author | arunabha |
Tue, 24 Aug 2010 12:29:12 +0100 | |
changeset 53 | d2416cb47e12 |
parent 27 | 117faf51deac |
child 60 | 7f38143c4aa6 |
permissions | -rwxr-xr-x |
0 | 1 |
// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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// All rights reserved. |
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// This component and the accompanying materials are made available |
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// under the terms of the License "Eclipse Public License v1.0" |
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// which accompanies this distribution, and is available |
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// at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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// |
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// Initial Contributors: |
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// Nokia Corporation - initial contribution. |
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// |
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// Contributors: |
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// |
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// Description: |
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// \omap3530\omap3530_assp\prcm.cpp |
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// Access to PRCM. And implimentation of device driver's power and clock control API |
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// This file is part of the Beagle Base port |
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// |
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#include <e32cmn.h> |
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#include <assp/omap3530_assp/omap3530_prcm.h> |
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#include <assp/omap3530_assp/omap3530_ktrace.h> |
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#include <assp/omap3530_assp/omap3530_irqmap.h> |
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#include <assp/omap3530_assp/omap3530_hardware_base.h> |
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#include <assp/omap3530_assp/omap3530_assp_priv.h> |
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#include <nkern.h> |
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#include "prcm_regs.h" |
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// Dummy location for redirecting writes which have no effect on a particular clock |
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// More efficient than having to test for it in code |
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TUint32 __dummypoke; |
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#define KDummy (TUint32)&__dummypoke |
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namespace |
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{ |
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// PLL modes |
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const TUint32 KPllModeStop = 0x1; |
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const TUint32 KPllModeBypass = 0x5; |
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const TUint32 KPllModeFastRelock = 0x6; |
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const TUint32 KPllModeLock = 0x7; |
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const TUint32 KPllModeMask = 0x7; |
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const TUint32 KPllAutoOff = 0x0; |
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const TUint32 KPllAutoOn = 0x1; |
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const TUint32 KPllAutoMask = 0x7; |
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#ifdef _DEBUG // to stop warings about unused definitions |
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const TUint KPllMaximumDivider = 127; |
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const TUint KPllMaximumMultiplier = 2047; |
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#endif |
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const TUint KPllDividerMask = 127; |
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const TUint KPllMultiplierMask = 2047; |
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const TUint KPllFreqRangeMask = 15; |
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const TUint KPllRampMask = 3; |
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const TUint KPllLpModeMaximumFrequency = 600000000; |
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// TPll to TClock lookup table |
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static const Prcm::TClock KPllToClock [] = |
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{ |
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Prcm::EClkMpu, |
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Prcm::EClkIva2Pll, |
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Prcm::EClkCore, |
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Prcm::EClkPeriph, |
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Prcm::EClkPeriph2 |
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}; |
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// struct of info on how to configure each PLL |
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// this doesn't include settings which are the same for all PLLs |
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struct TPllControlInfo |
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{ |
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TUint32 iConfigRegister; // register containing configuration settings |
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TUint32 iMulDivRegister; // register containing multiplier and divider setting |
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TUint32 iStatusRegister; // register containing PLL status |
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TUint iMultShift; // shift to move multiplier into position |
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TUint iDivShift; // shift to move divider into position |
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TUint iFreqSelShift; // shift to move frequency range selection into position |
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TUint iRampShift; // shift to move ramp bits into position |
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TUint iDriftShift; // shift to move driftsel into position |
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TUint iLpShift; // shift to move LP bit into position |
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TUint iLockBit; // bit number of lock flag in iStatusRegister |
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}; |
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static const TPllControlInfo KPllControlInfo[ Prcm::KSupportedPllCount ] = |
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{ |
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// ConfReg MulDivReg StatusReg MulShift DivShift FreqShift RampShift DriftShift LpShift LockBit |
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{ KCM_CLKEN_PLL_MPU, KCM_CLKSEL1_PLL_MPU, KCM_IDLEST_PLL_MPU, 8, 0, 4, 8, 3, 10, 0 }, // DPLL1 (mpu) |
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{ KCM_CLKEN_PLL_IVA2, KCM_CLKSEL1_PLL_IVA2, KCM_IDLEST_PLL_IVA2, 8, 0, 4, 8, 3, 10, 0 }, // DPLL2 (iva2) |
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{ KCM_CLKEN_PLL, KCM_CLKSEL1_PLL, KCM_IDLEST_CKGEN, 16, 8, 4, 8, 3, 10, 0 }, // DPLL3 (core) |
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{ KCM_CLKEN_PLL, KCM_CLKSEL2_PLL, KCM_IDLEST_CKGEN, 8, 0, 20, 24, 19, 26, 1 }, // DPLL4 (periph) |
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{ KCM_CLKEN2_PLL, KCM_CLKSEL4_PLL, KCM_IDLEST2_CKGEN, 8, 0, 4, 8, 3, 10, 0 } // DPLL5 (periph2) |
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}; |
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__ASSERT_COMPILE( (sizeof(KPllControlInfo) / sizeof( KPllControlInfo[0] )) == Prcm::KSupportedPllCount ); |
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struct TPllModeInfo |
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{ |
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TUint32 iModeRegister; |
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TUint32 iAutoRegister; |
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TUint8 iModeShift; |
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TUint8 iAutoShift; |
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TUint8 _spare[2]; |
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}; |
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static const TPllModeInfo KPllMode[] = |
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{ |
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// iModeRegister iAutoRegister iModeShift iAutoShift |
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{ KCM_CLKEN_PLL_MPU, KCM_AUTOIDLE_PLL_MPU, 0, 0 }, |
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{ KCM_CLKEN_PLL_IVA2, KCM_AUTOIDLE_PLL_IVA2, 0, 0 }, |
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{ KCM_CLKEN_PLL, KCM_AUTOIDLE_PLL, 0, 0 }, |
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{ KCM_CLKEN_PLL, KCM_AUTOIDLE_PLL, 16, 3 }, |
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{ KCM_CLKEN2_PLL, KCM_AUTOIDLE2_PLL, 0, 3 } |
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}; |
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__ASSERT_COMPILE( (sizeof(KPllMode) / sizeof( KPllMode[0] )) == Prcm::KSupportedPllCount ); |
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// All dividers in the PRCM fall into one of these classes |
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// Some are unique to a particular peripheral but some |
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// are used by multiple peripherals so we can share that implementation |
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enum TDivType |
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{ |
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EDivNotSupported, |
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EDiv_1_2, |
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EDivCore_1_2_4, |
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EDivCore_3_4_6_96M, |
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EDivPll_1_To_16, |
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EDivPll_1_To_31, |
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EDivUsimClk, |
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EDivClkOut_1_2_4_8_16, |
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}; |
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struct TDividerInfo |
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{ |
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TUint32 iRegister; |
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TUint32 iMask; // mask of bits to modify in register |
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TDivType iDivType : 8; |
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TUint8 iShift; // number of bits to shift to move divide value into position |
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}; |
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static const TDividerInfo KDividerInfo[] = |
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{ |
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{ KCM_CLKSEL2_PLL_MPU, 0x1F, EDivPll_1_To_16, 0 }, // EClkMpu, ///< DPLL1 |
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{ KCM_CLKSEL2_PLL_IVA2, 0x1F, EDivPll_1_To_16, 0 }, |
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{ KCM_CLKSEL1_PLL, 0x1FU << 27, EDivPll_1_To_31, 27 }, // EClkCore, ///< DPLL3 |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkPeriph, ///< DPLL4 |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkPeriph2, ///< DPLL5 |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkPrcmInterface, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkEmu, ///< Emulation clock |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkNeon, |
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{ KCM_CLKSEL_CORE, KBit0 | KBit1, EDiv_1_2, 0 }, // EClkL3Domain, |
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{ KCM_CLKSEL_CORE, KBit2 | KBit3, EDiv_1_2, 2 }, // EClkL4Domain, |
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{ KCM_CLKSEL1_PLL_MPU, KBit19 | KBit20 | KBit21, EDivCore_1_2_4, 19 }, // EClkMpuPll_Bypass, ///< DPLL1 bypass frequency |
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{ KCM_CLKSEL1_PLL_IVA2, KBit19 | KBit20 | KBit21, EDivCore_1_2_4, 19 }, // EClkIva2Pll_Bypass, ///< DPLL2 bypass frequency |
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117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
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diff
changeset
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{ KCM_CLKSEL_WKUP, KBit1 | KBit2, EDiv_1_2, 1 }, // EClkRM_F, ///< Reset manager functional clock |
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{ KCM_CLKSEL3_PLL, 0x1F, EDivPll_1_To_16, 0 }, // EClk96M ///< 96MHz clock |
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{ KCM_CLKSEL5_PLL, 0x1F, EDivPll_1_To_16, 0 }, // EClk120M ///< 120MHz clock |
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{ KCM_CLKOUT_CTRL, KBit3 | KBit4 | KBit5, EDivClkOut_1_2_4_8_16, 3 }, // EClkSysOut |
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// Functional clocks |
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{ KCM_CLKSEL_DSS, 0x1FU << 8, EDivPll_1_To_16, 8 }, // EClkTv_F, |
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{ KCM_CLKSEL_DSS, 0x1F, EDivPll_1_To_16, 0 }, // EClkDss1_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkDss2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkCsi2_F, |
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{ KCM_CLKSEL_CAM, 0x1F, EDivPll_1_To_16, 0 }, // EClkCam_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkIva2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMmc1_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMmc2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMmc3_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMsPro_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkHdq_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp1_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp3_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp4_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp5_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcSpi1_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcSpi2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcSpi3_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcSpi4_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkI2c1_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkI2c2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkI2c3_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUart1_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUart2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUart3_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt1_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt3_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt4_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt5_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt6_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt7_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt8_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt9_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt10_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt11_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUsbTll_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkTs_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkCpeFuse_F, |
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{ KCM_CLKSEL_SGX, KBit0 | KBit1 | KBit2, EDivCore_3_4_6_96M, 0 }, // EClkSgx_F, |
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{ KCM_CLKSEL_WKUP, KBit3 | KBit4 | KBit5 | KBit6, EDivUsimClk, 3 }, // EClkUsim_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkSmartReflex2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkSmartReflex1_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkWdt2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkWdt3_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio1_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio2_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio3_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio4_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio5_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio6_F, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUsb120_F, ///< USB host 120MHz functional clock |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUsb48_F, ///< USB host 48MHz functional clock |
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// Interface clocks |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkDss_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkCam_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkIcr_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMmc1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMmc2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMmc3_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMsPro_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkHdq_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkAes1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkAes2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkSha11_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkSha12_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkDes1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkDes2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp3_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp4_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcBsp5_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkI2c1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkI2c2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkI2c3_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUart1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUart2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUart3_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcSpi1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcSpi2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcSpi3_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMcSpi4_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt3_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt4_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt5_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt6_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt7_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt8_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt9_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt10_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt11_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpt12_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkMailboxes_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkOmapSCM_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkHsUsbOtg_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkSdrc_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkPka_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkRng_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUsbTll_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkSgx_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUsim_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkWdt1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkWdt2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkWdt3_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio1_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio2_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio3_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio4_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio5_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkGpio6_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClk32Sync_I, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkUsb_I, ///< USB host interface clock |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClk48M |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClk12M |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkSysClk, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkAltClk, |
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{ KDummy, 0, EDivNotSupported, 0 }, // EClkSysClk32k, |
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}; |
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__ASSERT_COMPILE( (sizeof(KDividerInfo) / sizeof( KDividerInfo[0] )) == Prcm::KSupportedClockCount ); |
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// Special case divider and mux info for USIM |
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struct TUsimDivMuxInfo |
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{ |
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Prcm::TClock iClock : 8; // source clock |
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TUint8 iDivider; // divider factor |
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}; |
|
303 |
static const TUsimDivMuxInfo UsimDivMuxInfo[16] = |
|
304 |
{ |
|
305 |
{ Prcm::EClkSysClk, 1 }, // 0x0 |
|
306 |
{ Prcm::EClkSysClk, 1 }, // 0x1 |
|
307 |
{ Prcm::EClkSysClk, 2 }, // 0x2 |
|
308 |
{ Prcm::EClk96M, 2 }, // 0x3 |
|
309 |
{ Prcm::EClk96M, 4 }, // 0x4 |
|
310 |
{ Prcm::EClk96M, 8 }, // 0x5 |
|
311 |
{ Prcm::EClk96M, 10 }, // 0x6 |
|
312 |
{ Prcm::EClk120M, 4 }, // 0x7 |
|
313 |
{ Prcm::EClk120M, 8 }, // 0x8 |
|
314 |
{ Prcm::EClk120M, 16 }, // 0x9 |
|
315 |
{ Prcm::EClk120M, 20 }, // 0xA |
|
316 |
{ Prcm::EClkSysClk, 1 }, // 0xB |
|
317 |
{ Prcm::EClkSysClk, 1 }, // 0xC |
|
318 |
{ Prcm::EClkSysClk, 1 }, // 0xD |
|
319 |
{ Prcm::EClkSysClk, 1 }, // 0xE |
|
320 |
{ Prcm::EClkSysClk, 1 } // 0xF |
|
321 |
}; |
|
322 |
||
323 |
// Structure representing a register, mask and enable/disable values |
|
324 |
struct TRegisterBitDef |
|
325 |
{ |
|
326 |
TUint32 iRegister; |
|
327 |
TUint32 iMask; |
|
328 |
TUint32 iEnablePattern; |
|
329 |
TUint32 iDisablePattern; |
|
330 |
}; |
|
331 |
||
332 |
// Structure for holding information on clock enable and auto mode |
|
333 |
struct TClockEnableAutoInfo |
|
334 |
{ |
|
335 |
TRegisterBitDef iGate; |
|
336 |
TRegisterBitDef iAuto; |
|
337 |
}; |
|
338 |
||
339 |
const TUint32 KDummyReadAsDisabled = 1; |
|
340 |
const TUint32 KDummyReadAsEnabled = 0; |
|
341 |
const TUint32 KBit012 = KBit0 | KBit1 | KBit2; |
|
342 |
const TUint32 KBit345 = KBit3 | KBit4 | KBit5; |
|
343 |
const TUint32 KBit16_17_18 = KBit16 | KBit17 | KBit18; |
|
344 |
||
345 |
// Table of bits to set to enable each clock |
|
346 |
// Note where a function doesn't exist, use { KDummy, 0, V, 0 } which will cause a write to harmlessly write |
|
347 |
// to __dummypoke and a read to find that the item is disabled if V==KDummyReadAsDisabled and enabled if V=KDummyReadAsEnabled |
|
348 |
static const TClockEnableAutoInfo KClockControlTable[] = |
|
349 |
{ |
|
350 |
{ { KDummy, 0, 0, 0 }, { KCM_AUTOIDLE_PLL_MPU, KBit012, 1, 0 } }, // EClkMpu, |
|
351 |
{ { KCM_CLKEN_PLL_IVA2, KBit012, 7, 1 }, { KCM_AUTOIDLE_PLL_IVA2, KBit0, 1, 0 } }, // EClkIva2Pll, |
|
352 |
{ { KCM_CLKEN_PLL, KBit012, 0x7, 0x5 }, { KCM_AUTOIDLE_PLL, KBit012, 1, 0 } }, // EClkCore, ///< DPLL3 |
|
353 |
{ { KCM_CLKEN_PLL, KBit16_17_18, KBit16_17_18, KBit16 }, { KCM_AUTOIDLE_PLL, KBit345, KBit3, 0 } }, // EClkPeriph, ///< DPLL4 |
|
354 |
{ { KCM_CLKEN2_PLL, KBit012, 0x7, 0x1 }, { KCM_AUTOIDLE2_PLL, KBit012, 1, 0 } }, // EClkPeriph2, ///< DPLL5 |
|
355 |
||
356 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClkPrcmInterface, |
|
357 |
{ { KDummy, 0, 0, 0 }, { KCM_CLKSTCTRL_EMU, KBit0 | KBit1, 3, 2 } }, // EClkEmu, ///< Emulation clock |
|
358 |
{ { KCM_IDLEST_NEON, KBit0, 0, 1 }, { KCM_CLKSTCTRL_NEON, KBit0 | KBit1, 3, 2 } }, // EClkNeon, |
|
359 |
||
360 |
{ { KDummy, 0, 0, 0 }, { KCM_CLKSTCTRL_CORE, KBit0 | KBit1, KBit0 | KBit1, 0 } }, // EClkL3Domain, |
|
361 |
{ { KDummy, 0, 0, 0 }, { KCM_CLKSTCTRL_CORE, KBit2 | KBit3, KBit2 | KBit3, 0 } }, // EClkL4Domain, |
|
362 |
||
363 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClkMpuPll_Bypass, ///< DPLL1 bypass frequency |
|
364 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClkIva2Pll_Bypass, ///< DPLL2 bypass frequency |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
365 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClkRM_F, ///< Reset manager functional clock |
0 | 366 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClk96M, ///< 96MHz clock |
367 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClk120M, ///< 120MHz clock |
|
368 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSysOut, |
|
369 |
||
370 |
// Functional clocks |
|
371 |
{ { KCM_FCLKEN_DSS, KBit2, KBit2, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkTv_F, |
|
372 |
{ { KCM_FCLKEN_DSS, KBit0, KBit0, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkDss1_F, |
|
373 |
{ { KCM_FCLKEN_DSS, KBit1, KBit1, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkDss2_F, |
|
374 |
{ { KCM_FCLKEN_CAM, KBit1, KBit1, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkCsi2_F, |
|
375 |
{ { KCM_FCLKEN_CAM, KBit0, KBit0, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkCam_F, |
|
376 |
{ { KCM_FCLKEN_IVA2, KBit0, KBit0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkIva2_F, |
|
377 |
{ { KCM_FCLKEN1_CORE, KBit24, KBit24, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMmc1_F, |
|
378 |
{ { KCM_FCLKEN1_CORE, KBit25, KBit25, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMmc2_F, |
|
379 |
{ { KCM_FCLKEN1_CORE, KBit30, KBit30, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMmc3_F, |
|
380 |
{ { KCM_FCLKEN1_CORE, KBit23, KBit23, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMsPro_F, |
|
381 |
{ { KCM_FCLKEN1_CORE, KBit22, KBit22, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkHdq_F, |
|
382 |
{ { KCM_FCLKEN1_CORE, KBit9, KBit9, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBSP1_F, |
|
383 |
{ { KCM_FCLKEN_PER, KBit0, KBit0, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBSP2_F, |
|
384 |
{ { KCM_FCLKEN_PER, KBit1, KBit1, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBSP3_F, |
|
385 |
{ { KCM_FCLKEN_PER, KBit2, KBit2, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBSP4_F, |
|
386 |
{ { KCM_FCLKEN1_CORE, KBit10, KBit10, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBSP5_F, |
|
387 |
{ { KCM_FCLKEN1_CORE, KBit18, KBit18, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcSpi1_F, |
|
388 |
{ { KCM_FCLKEN1_CORE, KBit19, KBit19, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcSpi2_F, |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
389 |
{ { KCM_FCLKEN1_CORE, KBit20, KBit20, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClkMcSpi3_F, |
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
390 |
{ { KCM_FCLKEN1_CORE, KBit21, KBit21, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClkMcSpi4_F, |
0 | 391 |
{ { KCM_FCLKEN1_CORE, KBit15, KBit15, 0}, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkI2c1_F, |
392 |
{ { KCM_FCLKEN1_CORE, KBit16, KBit16, 0}, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkI2c2_F, |
|
393 |
{ { KCM_FCLKEN1_CORE, KBit17, KBit17, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkI2c3_F, |
|
394 |
{ { KCM_FCLKEN1_CORE, KBit13, KBit13, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUart1_F, |
|
395 |
{ { KCM_FCLKEN1_CORE, KBit14, KBit14, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUart2_F, |
|
396 |
{ { KCM_FCLKEN_PER, KBit11, KBit11, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUart3_F, |
|
397 |
{ { KCM_FCLKEN_WKUP, KBit0, KBit0, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt1_F, |
|
398 |
{ { KCM_FCLKEN_PER, KBit3, KBit3, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt2_F, |
|
399 |
{ { KCM_FCLKEN_PER, KBit4, KBit4, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt3_F, |
|
400 |
{ { KCM_FCLKEN_PER, KBit5, KBit5, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt4_F, |
|
401 |
{ { KCM_FCLKEN_PER, KBit6, KBit6, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt5_F, |
|
402 |
{ { KCM_FCLKEN_PER, KBit7, KBit7, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt6_F, |
|
403 |
{ { KCM_FCLKEN_PER, KBit8, KBit8, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt7_F, |
|
404 |
{ { KCM_FCLKEN_PER, KBit9, KBit9, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt8_F, |
|
405 |
{ { KCM_FCLKEN_PER, KBit10, KBit10, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt9_F, |
|
406 |
{ { KCM_FCLKEN1_CORE, KBit11, KBit11, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt10_F, |
|
407 |
{ { KCM_FCLKEN1_CORE, KBit12, KBit12, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt11_F, |
|
408 |
{ { KCM_FCLKEN3_CORE, KBit2, KBit2, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUsbTll_F, |
|
409 |
{ { KCM_FCLKEN3_CORE, KBit1, KBit1, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkTs_F, |
|
410 |
{ { KCM_FCLKEN3_CORE, KBit0, KBit0, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkCpeFuse_F, |
|
411 |
||
412 |
{ { KCM_FCLKEN_SGX, KBit1, KBit1, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSgx_F, |
|
413 |
||
414 |
{ { KCM_FCLKEN_WKUP, KBit9, KBit9, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUsim_F, |
|
415 |
{ { KCM_FCLKEN_WKUP, KBit7, KBit7, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSmartReflex2_F, |
|
416 |
{ { KCM_FCLKEN_WKUP, KBit6, KBit6, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSmartReflex1_F, |
|
417 |
{ { KCM_FCLKEN_WKUP, KBit5, KBit5, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkWdt2_F, |
|
418 |
{ { KCM_FCLKEN_PER, KBit12, KBit12, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkWdt3_F, |
|
419 |
{ { KCM_FCLKEN_WKUP, KBit3, KBit3, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio1_F, |
|
420 |
{ { KCM_FCLKEN_PER, KBit13, KBit13, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio2_F, |
|
421 |
{ { KCM_FCLKEN_PER, KBit14, KBit14, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio3_F, |
|
422 |
{ { KCM_FCLKEN_PER, KBit15, KBit15, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio4_F, |
|
423 |
{ { KCM_FCLKEN_PER, KBit16, KBit16, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio5_F, |
|
424 |
{ { KCM_FCLKEN_PER, KBit17, KBit17, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio6_F, |
|
425 |
||
426 |
{ { KCM_FCLKEN_USBHOST, KBit1, KBit1, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUsb120_F, |
|
427 |
{ { KCM_FCLKEN_USBHOST, KBit0, KBit0, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUsb48_F, |
|
428 |
||
429 |
||
430 |
// Interface clocks |
|
431 |
{ { KCM_ICLKEN_DSS, KBit0, KBit0, 0 }, { KCM_AUTOIDLE_DSS, KBit0, KBit0, 0 } }, // EClkDss_I, |
|
432 |
{ { KCM_ICLKEN_CAM, KBit0,KBit0, 0 }, { KCM_AUTOIDLE_CAM, KBit0, KBit0, 0 } }, // EClkCam_I, |
|
433 |
{ { KCM_ICLKEN1_CORE, KBit29, KBit29, 0 }, { KCM_AUTOIDLE1_CORE, KBit29, KBit29, 0 } }, // EClkIcr_I, |
|
434 |
{ { KCM_ICLKEN1_CORE, KBit24, KBit24, 0 }, { KCM_AUTOIDLE1_CORE, KBit24, KBit24, 0 } }, // EClkMmc1_I, |
|
435 |
{ { KCM_ICLKEN1_CORE, KBit25, KBit25, 0 }, { KCM_AUTOIDLE1_CORE, KBit25, KBit25, 0 } }, // EClkMmc2_I, |
|
436 |
{ { KCM_ICLKEN1_CORE, KBit30, KBit30, 0 }, { KCM_AUTOIDLE1_CORE, KBit30, KBit30, 0 } }, // EClkMmc3_I, |
|
437 |
{ { KCM_ICLKEN1_CORE, KBit23, KBit23, 0 }, { KCM_AUTOIDLE1_CORE, KBit23, KBit23, 0 } }, // EClkMsPro_I, |
|
438 |
{ { KCM_ICLKEN1_CORE, KBit22, KBit22, 0 }, { KCM_AUTOIDLE1_CORE, KBit22, KBit22, 0 } }, // EClkHdq_I, |
|
439 |
{ { KCM_ICLKEN2_CORE, KBit3, KBit3, 0 }, { KCM_AUTOIDLE2_CORE, KBit3, KBit3, 0 } }, // EClkAes1_I, |
|
440 |
{ { KCM_ICLKEN1_CORE, KBit28, KBit28, 0 }, { KCM_AUTOIDLE1_CORE, KBit28, KBit28, 0 } }, // EClkAes2_I, |
|
441 |
{ { KCM_ICLKEN2_CORE, KBit1, KBit1, 0 }, { KCM_AUTOIDLE2_CORE, KBit1, KBit1, 0 } }, // EClkSha11_I, |
|
442 |
{ { KCM_ICLKEN1_CORE, KBit28, KBit27, 0 }, { KCM_AUTOIDLE1_CORE, KBit27, KBit27, 0 } }, // EClkSha12_I, |
|
443 |
{ { KCM_ICLKEN2_CORE, KBit0, KBit0, 0 }, { KCM_AUTOIDLE2_CORE, KBit0, KBit0, 0 } }, // EClkDes1_I, |
|
444 |
{ { KCM_ICLKEN1_CORE, KBit26, KBit26, 0 }, { KCM_AUTOIDLE1_CORE, KBit26, KBit26, 0 } }, // EClkDes2_I, |
|
445 |
{ { KCM_ICLKEN1_CORE, KBit9, KBit9, 0 }, { KCM_AUTOIDLE1_CORE, KBit9, KBit9, 0 } }, // EClkMcBSP1_I, |
|
446 |
{ { KCM_ICLKEN_PER, KBit0, KBit0, 0}, { KCM_AUTOIDLE_PER, KBit0, KBit0, 0 } }, // EClkMcBSP2_I, |
|
447 |
{ { KCM_ICLKEN_PER, KBit1, KBit1, 0 }, { KCM_AUTOIDLE_PER, KBit1, KBit1, 0 } }, // EClkMcBSP3_I, |
|
448 |
{ { KCM_ICLKEN_PER, KBit2, KBit2, 0 }, { KCM_AUTOIDLE_PER, KBit2, KBit2, 0 } }, // EClkMcBSP4_I, |
|
449 |
{ { KCM_ICLKEN1_CORE, KBit10, KBit10, 0 }, { KCM_AUTOIDLE1_CORE, KBit10, KBit10, 0 } }, // EClkMcBSP5_I, |
|
450 |
{ { KCM_ICLKEN1_CORE, KBit15, KBit15, 0 }, { KCM_AUTOIDLE1_CORE, KBit15, KBit15, 0 } }, // EClkI2c1_I, |
|
451 |
{ { KCM_ICLKEN1_CORE, KBit16, KBit16, 0 }, { KCM_AUTOIDLE1_CORE, KBit16, KBit16, 0 } }, // EClkI2c2_I, |
|
452 |
{ { KCM_ICLKEN1_CORE, KBit17, KBit17, 0 }, { KCM_AUTOIDLE1_CORE, KBit17, KBit17, 0 } }, // EClkI2c3_I, |
|
453 |
{ { KCM_ICLKEN1_CORE, KBit13, KBit13, 0 }, { KCM_AUTOIDLE1_CORE, KBit13, KBit13, 0 } }, // EClkUart1_I, |
|
454 |
{ { KCM_ICLKEN1_CORE, KBit14, KBit14, 0 }, { KCM_AUTOIDLE1_CORE, KBit14, KBit14, 0 } }, // EClkUart2_I, |
|
455 |
{ { KCM_ICLKEN_PER, KBit11, KBit11, 0 }, { KCM_AUTOIDLE_PER, KBit11, KBit11, 0 } }, // EClkUart3_I, |
|
456 |
{ { KCM_ICLKEN1_CORE, KBit18, KBit18, 0 }, { KCM_AUTOIDLE1_CORE, KBit18, KBit18, 0 } }, // EClkMcSpi1_I, |
|
457 |
{ { KCM_ICLKEN1_CORE, KBit19, KBit19, 0 }, { KCM_AUTOIDLE1_CORE, KBit19, KBit19, 0 } }, // EClkMcSpi2_I, |
|
458 |
{ { KCM_ICLKEN1_CORE, KBit20, KBit20, 0 }, { KCM_AUTOIDLE1_CORE, KBit20, KBit20, 0 } }, // EClkMcSpi3_I, |
|
459 |
{ { KCM_ICLKEN1_CORE, KBit21, KBit21, 0 }, { KCM_AUTOIDLE1_CORE, KBit21, KBit21, 0 } }, // EClkMcSpi4_I, |
|
460 |
{ { KCM_ICLKEN_WKUP, KBit0, KBit0, 0 }, { KCM_AUTOIDLE_WKUP, KBit0, KBit0, 0 } }, // EClkGpt1_I, |
|
461 |
{ { KCM_ICLKEN_PER, KBit3, KBit3, 0 }, { KCM_AUTOIDLE_PER, KBit3, KBit3, 0 } }, // EClkGpt2_I, |
|
462 |
{ { KCM_ICLKEN_PER, KBit4, KBit4, 0 }, { KCM_AUTOIDLE_PER, KBit4, KBit4, 0 } }, // EClkGpt3_I, |
|
463 |
{ { KCM_ICLKEN_PER, KBit5, KBit5, 0 }, { KCM_AUTOIDLE_PER, KBit5, KBit5, 0 } }, // EClkGpt4_I, |
|
464 |
{ { KCM_ICLKEN_PER, KBit6, KBit6, 0 }, { KCM_AUTOIDLE_PER, KBit6, KBit6, 0 } }, // EClkGpt5_I, |
|
465 |
{ { KCM_ICLKEN_PER, KBit7, KBit7, 0 }, { KCM_AUTOIDLE_PER, KBit7, KBit7, 0 } }, // EClkGpt6_I, |
|
466 |
{ { KCM_ICLKEN_PER, KBit8, KBit8, 0 }, { KCM_AUTOIDLE_PER, KBit8, KBit8, 0 } }, // EClkGpt7_I, |
|
467 |
{ { KCM_ICLKEN_PER, KBit9, KBit9, 0 }, { KCM_AUTOIDLE_PER, KBit9, KBit9, 0 } }, // EClkGpt8_I, |
|
468 |
{ { KCM_ICLKEN_PER, KBit10, KBit10, 0 }, { KCM_AUTOIDLE_PER, KBit10, KBit10, 0 } }, // EClkGpt9_I, |
|
469 |
{ { KCM_ICLKEN1_CORE, KBit11, KBit11, 0 }, { KCM_AUTOIDLE1_CORE, KBit11, KBit11, 0 } }, // EClkGpt10_I, |
|
470 |
{ { KCM_ICLKEN1_CORE, KBit12, KBit12, 0 }, { KCM_AUTOIDLE1_CORE, KBit12, KBit12, 0 } }, // EClkGpt11_I, |
|
471 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt12_I, |
|
472 |
{ { KCM_ICLKEN1_CORE, KBit7, KBit7, 0 }, { KCM_AUTOIDLE1_CORE, KBit7, KBit7, 0 } }, // EClkMailboxes_I, |
|
473 |
{ { KCM_ICLKEN1_CORE, KBit6, KBit6, 0 }, { KCM_AUTOIDLE1_CORE, KBit6, KBit6, 0 } }, // EClkOmapSCM_I, |
|
474 |
{ { KCM_ICLKEN1_CORE, KBit4, KBit4, 0 }, { KCM_AUTOIDLE1_CORE, KBit4, KBit4, 0 } }, // EClkHsUsbOtg_I, |
|
475 |
{ { KCM_ICLKEN1_CORE, KBit1, KBit1, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSdrc_I, |
|
476 |
{ { KCM_ICLKEN2_CORE, KBit4, KBit4, 0 }, { KCM_AUTOIDLE2_CORE, KBit4, KBit4, 0 } }, // EClkPka_I, |
|
477 |
{ { KCM_ICLKEN2_CORE, KBit2, KBit2, 0 }, { KCM_AUTOIDLE2_CORE, KBit2, KBit2, 0 } }, // EClkRng_I, |
|
478 |
{ { KCM_ICLKEN3_CORE, KBit2, KBit2, 0 }, { KCM_AUTOIDLE3_CORE, KBit2, KBit2, 0 } }, // EClkUsbTll_I, |
|
479 |
||
480 |
{ { KCM_ICLKEN_SGX, KBit0, KBit0, 0 }, { KCM_CLKSTCTRL_SGX, KBit0 | KBit1, 0x3, 0x0 } }, // EClkSgx_I, |
|
481 |
||
482 |
{ { KCM_ICLKEN_WKUP, KBit9, KBit9, 0 }, { KCM_AUTOIDLE_WKUP, KBit9, KBit9, 0 } }, // EClkUsim_I, |
|
483 |
{ { KCM_ICLKEN_WKUP, KBit4, KBit4, 0 }, { KCM_AUTOIDLE_WKUP, KBit4, KBit4, 0 } }, // EClkWdt1_I, |
|
484 |
{ { KCM_ICLKEN_WKUP, KBit5, KBit5, 0 }, { KCM_AUTOIDLE_WKUP, KBit5, KBit5, 0 } }, // EClkWdt2_I, |
|
485 |
{ { KCM_ICLKEN_PER, KBit12, KBit12, 0 }, { KCM_AUTOIDLE_PER, KBit12, KBit12, 0 } }, // EClkWdt3_I, |
|
486 |
{ { KCM_ICLKEN_WKUP, KBit3, KBit3, 0 }, { KCM_AUTOIDLE_WKUP, KBit3, KBit3, 0 } }, // EClkGpio1_I, |
|
487 |
{ { KCM_ICLKEN_PER, KBit13, KBit13, 0 }, { KCM_AUTOIDLE_PER, KBit13, KBit13, 0 } }, // EClkGpio2_I, |
|
488 |
{ { KCM_ICLKEN_PER, KBit14, KBit14, 0 }, { KCM_AUTOIDLE_PER, KBit14, KBit14, 0 } }, // EClkGpio3_I, |
|
489 |
{ { KCM_ICLKEN_PER, KBit15, KBit15, 0 }, { KCM_AUTOIDLE_PER, KBit15, KBit15, 0 } }, // EClkGpio4_I, |
|
490 |
{ { KCM_ICLKEN_PER, KBit16, KBit16, 0 }, { KCM_AUTOIDLE_PER, KBit16, KBit16, 0 } }, // EClkGpio5_I, |
|
491 |
{ { KCM_ICLKEN_PER, KBit17, KBit17, 0 }, { KCM_AUTOIDLE_PER, KBit17, KBit17, 0 } }, // EClkGpio6_I, |
|
492 |
{ { KCM_ICLKEN_WKUP, KBit2, KBit2, 0 }, { KCM_AUTOIDLE_WKUP, KBit2, KBit2, 0 } }, // EClk32Sync_I, |
|
493 |
||
494 |
{ { KCM_ICLKEN_USBHOST, KBit0, KBit0, 0 }, { KCM_AUTOIDLE_USBHOST, KBit0, KBit0, 0 } }, // EClkUsb_I, ///< USB host interface clock |
|
495 |
||
496 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClk48M |
|
497 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClk12M |
|
498 |
||
499 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClkSysClk |
|
500 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClkAltClk |
|
501 |
{ { KDummy, 0, 0, 0 }, { KDummy, 0, KDummyReadAsEnabled, 0 } }, // EClkSysClk32k |
|
502 |
}; |
|
503 |
__ASSERT_COMPILE( (sizeof(KClockControlTable) / sizeof( KClockControlTable[0] )) == Prcm::KSupportedClockCount ); |
|
504 |
||
505 |
static const TRegisterBitDef KClockWakeupTable[] = |
|
506 |
{ |
|
507 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMpu, ///< DPLL1 |
|
508 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkIva2Pll, ///< DPLL2 |
|
509 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkCore, ///< DPLL3 |
|
510 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkPeriph, ///< DPLL4 |
|
511 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkPeriph2, ///< DPLL5 |
|
512 |
||
513 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkPrcmInterface, |
|
514 |
||
515 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkEmu, ///< Emulation clock |
|
516 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkNeon, |
|
517 |
||
518 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkL3Domain, |
|
519 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkL4Domain, |
|
520 |
||
521 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMpuPll_Bypass, ///< DPLL1 bypass frequency |
|
522 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkIva2Pll_Bypass, ///< DPLL2 bypass frequency |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
523 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkRM_F, ///< Reset manager functional clock |
0 | 524 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClk96M, ///< 96MHz clock |
525 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClk120M, ///< 120MHz clock |
|
526 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkSysOut, |
|
527 |
||
528 |
// Functional clocks |
|
529 |
// NOTE - functional clocks aren't mapped to a wakeup event, these just clock the internals |
|
530 |
// Use the interface clocks to register a wakeup |
|
531 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkTv_F, |
|
532 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkDss1_F, |
|
533 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkDss2_F, |
|
534 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkCsi2_F, |
|
535 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkCam_F, |
|
536 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkIva2_F, |
|
537 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMmc1_F, |
|
538 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMmc2_F, |
|
539 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMmc3_F, |
|
540 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMsPro_F, |
|
541 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkHdq_F, |
|
542 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMcBSP1_F, |
|
543 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMcBSP2_F, |
|
544 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMcBSP3_F, |
|
545 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMcBSP4_F, |
|
546 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMcBSP5_F, |
|
547 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMcSpi1_F |
|
548 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMcSpi2_F |
|
549 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMcSpi3_F |
|
550 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMcSpi4_F |
|
551 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkI2c1_F, |
|
552 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkI2c2_F, |
|
553 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkI2c3_F, |
|
554 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkUart1_F, |
|
555 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkUart2_F, |
|
556 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkUart3_F, |
|
557 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt1_F, |
|
558 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt2_F, |
|
559 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt3_F, |
|
560 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt4_F, |
|
561 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt5_F, |
|
562 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt6_F, |
|
563 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt7_F, |
|
564 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt8_F, |
|
565 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt9_F, |
|
566 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt10_F, |
|
567 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpt11_F, |
|
568 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkUsbTll_F, |
|
569 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkTs_F, |
|
570 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkCpeFuse_F, |
|
571 |
||
572 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkSgx_F, |
|
573 |
||
574 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkUsim_F, |
|
575 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkSmartReflex2_F, |
|
576 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkSmartReflex1_F, |
|
577 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkWdt2_F, |
|
578 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkWdt3_F, |
|
579 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpio1_F, |
|
580 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpio2_F, |
|
581 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpio3_F, |
|
582 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpio4_F, |
|
583 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpio5_F, |
|
584 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkGpio6_F, |
|
585 |
||
586 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkUsb120_F, ///< USB host 120MHz functional clock |
|
587 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkUsb48_F, ///< USB host 48MHz functional clock |
|
588 |
||
589 |
||
590 |
// Interface clocks |
|
591 |
{ KPM_WKEN_DSS, KBit0, KBit0, 0 }, // EClkDss_I, |
|
592 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkCam_I, |
|
593 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkIcr_I, |
|
594 |
{ KPM_WKEN1_CORE, KBit24, KBit24, 0 }, // EClkMmc1_I, |
|
595 |
{ KPM_WKEN1_CORE, KBit25, KBit25, 0 }, // EClkMmc2_I, |
|
596 |
{ KPM_WKEN1_CORE, KBit30, KBit30, 0 }, // EClkMmc3_I, |
|
597 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMsPro_I, |
|
598 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkHdq_I, |
|
599 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkAes1_I, |
|
600 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkAes2_I, |
|
601 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkSha11_I, |
|
602 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkSha12_I, |
|
603 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkDes1_I, |
|
604 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkDes2_I, |
|
605 |
{ KPM_WKEN1_CORE, KBit9, KBit9, 0 }, // EClkMcBSP1_I, |
|
606 |
{ KPM_WKEN_PER, KBit0, KBit0, 0 }, // EClkMcBSP2_I, |
|
607 |
{ KPM_WKEN_PER, KBit1, KBit1, 0 }, // EClkMcBSP3_I, |
|
608 |
{ KPM_WKEN_PER, KBit2, KBit2, 0 }, // EClkMcBSP4_I, |
|
609 |
{ KPM_WKEN1_CORE, KBit10, KBit10, 0 }, // EClkMcBSP5_I, |
|
610 |
{ KPM_WKEN1_CORE, KBit15, KBit15, 0 }, // EClkI2c1_I, |
|
611 |
{ KPM_WKEN1_CORE, KBit16, KBit16, 0 }, // EClkI2c2_I, |
|
612 |
{ KPM_WKEN1_CORE, KBit17, KBit17, 0 }, // EClkI2c3_I, |
|
613 |
{ KPM_WKEN1_CORE, KBit13, KBit13, 0 }, // EClkUart1_I, |
|
614 |
{ KPM_WKEN1_CORE, KBit14, KBit14, 0 }, // EClkUart2_I, |
|
615 |
{ KPM_WKEN_PER, KBit11, KBit11, 0 }, // EClkUart3_I, |
|
616 |
{ KPM_WKEN1_CORE, KBit18, KBit18, 0 }, // EClkMcSpi1_I |
|
617 |
{ KPM_WKEN1_CORE, KBit19, KBit19, 0 }, // EClkMcSpi2_I |
|
618 |
{ KPM_WKEN1_CORE, KBit20, KBit20, 0 }, // EClkMcSpi3_I |
|
619 |
{ KPM_WKEN1_CORE, KBit21, KBit21, 0 }, // EClkMcSpi4_I |
|
620 |
{ KPM_WKEN_WKUP, KBit0, KBit0, 0 }, // EClkGpt1_I, |
|
621 |
{ KPM_WKEN_PER, KBit3, KBit3, 0 }, // EClkGpt2_I, |
|
622 |
{ KPM_WKEN_PER, KBit4, KBit4, 0 }, // EClkGpt3_I, |
|
623 |
{ KPM_WKEN_PER, KBit5, KBit5, 0 }, // EClkGpt4_I, |
|
624 |
{ KPM_WKEN_PER, KBit6, KBit6, 0 }, // EClkGpt5_I, |
|
625 |
{ KPM_WKEN_PER, KBit7, KBit7, 0 }, // EClkGpt6_I, |
|
626 |
{ KPM_WKEN_PER, KBit8, KBit8, 0 }, // EClkGpt7_I, |
|
627 |
{ KPM_WKEN_PER, KBit9, KBit9, 0 }, // EClkGpt8_I, |
|
628 |
{ KPM_WKEN_PER, KBit10, KBit10, 0 }, // EClkGpt9_I, |
|
629 |
{ KPM_WKEN1_CORE, KBit11, KBit11, 0 }, // EClkGpt10_I, |
|
630 |
{ KPM_WKEN1_CORE, KBit12, KBit12, 0 }, // EClkGpt11_I, |
|
631 |
{ KPM_WKEN_WKUP, KBit1, KBit1, 0 }, // EClkGpt12_I, |
|
632 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkMailboxes_I, |
|
633 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkOmapSCM_I, |
|
634 |
{ KPM_WKEN1_CORE, KBit4, KBit4, 0 }, // EClkHsUsbOtg_I, |
|
635 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkSdrc_I, |
|
636 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkPka_I, |
|
637 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkRng_I, |
|
638 |
{ KPM_WKEN3_CORE, KBit2, KBit2, 0 }, // EClkUsbTll_I, |
|
639 |
||
640 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkSgx_I, |
|
641 |
||
642 |
{ KPM_WKEN_WKUP, KBit9, KBit9, 0 }, // EClkUsim_I, |
|
643 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkWdt1_I, |
|
644 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkWdt2_I, |
|
645 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkWdt3_I, |
|
646 |
{ KPM_WKEN_WKUP, KBit3, KBit3, 0 }, // EClkGpio1_I, |
|
647 |
{ KPM_WKEN_PER, KBit13, KBit13, 0 }, // EClkGpio2_I, |
|
648 |
{ KPM_WKEN_PER, KBit14, KBit14, 0 }, // EClkGpio3_I, |
|
649 |
{ KPM_WKEN_PER, KBit15, KBit15, 0 }, // EClkGpio4_I, |
|
650 |
{ KPM_WKEN_PER, KBit16, KBit16, 0 }, // EClkGpio5_I, |
|
651 |
{ KPM_WKEN_PER, KBit17, KBit17, 0 }, // EClkGpio6_I, |
|
652 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClk32Sync_I, |
|
653 |
||
654 |
{ KPM_WKEN_USBHOST, KBit0, KBit0, 0 }, // EClkUsb_I, ///< USB host interface clock |
|
655 |
||
656 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClk48M |
|
657 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClk12M |
|
658 |
||
659 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkSysClk |
|
660 |
{ KDummy, 0, KDummyReadAsDisabled, 0 }, // EClkAltClk |
|
661 |
{ KDummy, 0, KDummyReadAsDisabled, 0 } // EClkSysClk32k |
|
662 |
||
663 |
}; |
|
664 |
__ASSERT_COMPILE( (sizeof(KClockWakeupTable) / sizeof( KClockWakeupTable[0] )) == Prcm::KSupportedClockCount ); |
|
665 |
||
666 |
||
667 |
__ASSERT_COMPILE( Prcm::EWakeGroupMpu == 0 ); |
|
668 |
__ASSERT_COMPILE( Prcm::EWakeGroupIva2 == 1 ); |
|
669 |
static const TRegisterBitDef KClockWakeupGroupTable[ Prcm::KSupportedClockCount ][ Prcm::KSupportedWakeupGroupCount ] = |
|
670 |
{ |
|
671 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMpu, ///< DPLL1 |
|
672 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkIva2Pll, ///< DPLL2 |
|
673 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkCore, ///< DPLL3 |
|
674 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkPeriph, ///< DPLL4 |
|
675 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkPeriph2, ///< DPLL5 |
|
676 |
||
677 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkPrcmInterface, |
|
678 |
||
679 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkEmu, ///< Emulation clock |
|
680 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkNeon, |
|
681 |
||
682 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkL3Domain, |
|
683 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkL4Domain, |
|
684 |
||
685 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMpuPll_Bypass, ///< DPLL1 bypass frequency |
|
686 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkIva2Pll_Bypass, ///< DPLL2 bypass frequency |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
687 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkRM_F, ///< Reset manager functional clock |
0 | 688 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClk96M, ///< 96MHz clock |
689 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClk120M, ///< 120MHz clock |
|
690 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSysOut, |
|
691 |
||
692 |
// Functional clocks |
|
693 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkTv_F, |
|
694 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkDss1_F, |
|
695 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkDss2_F, |
|
696 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkCsi2_F, |
|
697 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkCam_F, |
|
698 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkIva2_F, |
|
699 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMmc1_F, |
|
700 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMmc2_F, |
|
701 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMmc3_F, |
|
702 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMsPro_F, |
|
703 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkHdq_F, |
|
704 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBsp1_F, |
|
705 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBsp2_F, |
|
706 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBsp3_F, |
|
707 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBsp4_F, |
|
708 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcBsp5_F, |
|
709 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcSpi1_F, |
|
710 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcSpi2_F, |
|
711 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcSpi3_F, |
|
712 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMcSpi4_F, |
|
713 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkI2c1_F, |
|
714 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkI2c2_F, |
|
715 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkI2c3_F, |
|
716 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUart1_F, |
|
717 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUart2_F, |
|
718 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUart3_F, |
|
719 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt1_F, |
|
720 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt2_F, |
|
721 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt3_F, |
|
722 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt4_F, |
|
723 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt5_F, |
|
724 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt6_F, |
|
725 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt7_F, |
|
726 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt8_F, |
|
727 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt9_F, |
|
728 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt10_F, |
|
729 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpt11_F, |
|
730 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUsbTll_F, |
|
731 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkTs_F, |
|
732 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkCpeFuse_F, |
|
733 |
||
734 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSgx_F, |
|
735 |
||
736 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUsim_F, |
|
737 |
{ { KPM_MPUGRPSEL_WKUP, KBit7, KBit7, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSmartReflex2_F, |
|
738 |
{ { KPM_MPUGRPSEL_WKUP, KBit6, KBit6, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSmartReflex1_F, |
|
739 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkWdt2_F, |
|
740 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkWdt3_F, |
|
741 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio1_F, |
|
742 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio2_F, |
|
743 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio3_F, |
|
744 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio4_F, |
|
745 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio5_F, |
|
746 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkGpio6_F, |
|
747 |
||
748 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUsb120_F, ///< USB host 120MHz functional clock |
|
749 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkUsb48_F, ///< USB host 48MHz functional clock |
|
750 |
||
751 |
||
752 |
// Interface clocks |
|
753 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkDss_I, |
|
754 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkCam_I, |
|
755 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkIcr_I, |
|
756 |
{ { KPM_MPUGRPSEL1_CORE, KBit24, KBit24, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit24, KBit24, 0 } }, // EClkMmc1_I, |
|
757 |
{ { KPM_MPUGRPSEL1_CORE, KBit25, KBit25, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit25, KBit25, 0 } }, // EClkMmc2_I, |
|
758 |
{ { KPM_MPUGRPSEL1_CORE, KBit30, KBit30, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit30, KBit30, 0 } }, // EClkMmc3_I, |
|
759 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMsPro_I, |
|
760 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkHdq_I, |
|
761 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkAes1_I, |
|
762 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkAes2_I, |
|
763 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSha11_I, |
|
764 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSha12_I, |
|
765 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkDes1_I, |
|
766 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkDes2_I, |
|
767 |
{ { KPM_MPUGRPSEL1_CORE, KBit9, KBit9, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit9, KBit9, 0 } }, // EClkMcBsp1_I, |
|
768 |
{ { KPM_MPUGRPSEL_PER, KBit0, KBit0, 0 }, { KPM_IVA2GRPSEL_PER, KBit0, KBit0, 0 } }, // EClkMcBsp2_I, |
|
769 |
{ { KPM_MPUGRPSEL_PER, KBit1, KBit1, 0 }, { KPM_IVA2GRPSEL_PER, KBit1, KBit1, 0 } }, // EClkMcBsp3_I, |
|
770 |
{ { KPM_MPUGRPSEL_PER, KBit2, KBit2, 0 }, { KPM_IVA2GRPSEL_PER, KBit2, KBit2, 0 } }, // EClkMcBsp4_I, |
|
771 |
{ { KPM_MPUGRPSEL1_CORE, KBit10, KBit10, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit10, KBit10, 0 } }, // EClkMcBsp5_I, |
|
772 |
{ { KPM_MPUGRPSEL1_CORE, KBit15, KBit15, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit15, KBit15, 0 } }, // EClkI2c1_I, |
|
773 |
{ { KPM_MPUGRPSEL1_CORE, KBit16, KBit16, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit16, KBit16, 0 } }, // EClkI2c2_I, |
|
774 |
{ { KPM_MPUGRPSEL1_CORE, KBit17, KBit17, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit17, KBit17, 0 } }, // EClkI2c3_I, |
|
775 |
{ { KPM_MPUGRPSEL1_CORE, KBit13, KBit13, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit13, KBit13, 0 } }, // EClkUart1_I, |
|
776 |
{ { KPM_MPUGRPSEL1_CORE, KBit14, KBit14, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit14, KBit14, 0 } }, // EClkUart2_I, |
|
777 |
{ { KPM_MPUGRPSEL_PER, KBit11, KBit11, 0 }, { KPM_IVA2GRPSEL_PER, KBit11, KBit11, 0 } }, // EClkUart3_I, |
|
778 |
{ { KPM_MPUGRPSEL1_CORE, KBit18, KBit18, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit18, KBit18, 0 } }, // EClkMcSpi1_I, |
|
779 |
{ { KPM_MPUGRPSEL1_CORE, KBit19, KBit19, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit19, KBit19, 0 } }, // EClkMcSpi2_I, |
|
780 |
{ { KPM_MPUGRPSEL1_CORE, KBit20, KBit20, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit20, KBit20, 0 } }, // EClkMcSpi3_I, |
|
781 |
{ { KPM_MPUGRPSEL1_CORE, KBit21, KBit21, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit21, KBit21, 0 } }, // EClkMcSpi4_I, |
|
782 |
{ { KPM_MPUGRPSEL_WKUP, KBit0, KBit0, 0 }, { KPM_IVA2GRPSEL_WKUP, KBit0, KBit0, 0 } }, // EClkGpt1_I, |
|
783 |
{ { KPM_MPUGRPSEL_PER, KBit3, KBit3, 0 }, { KPM_IVA2GRPSEL_PER, KBit3, KBit3, 0 } }, // EClkGpt2_I, |
|
784 |
{ { KPM_MPUGRPSEL_PER, KBit4, KBit4, 0 }, { KPM_IVA2GRPSEL_PER, KBit4, KBit4, 0 } }, // EClkGpt3_I, |
|
785 |
{ { KPM_MPUGRPSEL_PER, KBit5, KBit5, 0 }, { KPM_IVA2GRPSEL_PER, KBit5, KBit5, 0 } }, // EClkGpt4_I, |
|
786 |
{ { KPM_MPUGRPSEL_PER, KBit6, KBit6, 0 }, { KPM_IVA2GRPSEL_PER, KBit6, KBit6, 0 } }, // EClkGpt5_I, |
|
787 |
{ { KPM_MPUGRPSEL_PER, KBit7, KBit7, 0 }, { KPM_IVA2GRPSEL_PER, KBit7, KBit7, 0 } }, // EClkGpt6_I, |
|
788 |
{ { KPM_MPUGRPSEL_PER, KBit8, KBit9, 0 }, { KPM_IVA2GRPSEL_PER, KBit8, KBit8, 0 } }, // EClkGpt7_I, |
|
789 |
{ { KPM_MPUGRPSEL_PER, KBit9, KBit9, 0 }, { KPM_IVA2GRPSEL_PER, KBit9, KBit9, 0 } }, // EClkGpt8_I, |
|
790 |
{ { KPM_MPUGRPSEL_PER, KBit10, KBit10, 0 }, { KPM_IVA2GRPSEL_PER, KBit10, KBit10, 0 } }, // EClkGpt9_I, |
|
791 |
{ { KPM_MPUGRPSEL1_CORE, KBit11, KBit11, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit11, KBit11, 0 } }, // EClkGpt10_I, |
|
792 |
{ { KPM_MPUGRPSEL1_CORE, KBit12, KBit12, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit12, KBit12, 0 } }, // EClkGpt11_I, |
|
793 |
{ { KPM_MPUGRPSEL_WKUP, KBit1, KBit1, 0 }, { KPM_IVA2GRPSEL_WKUP, KBit1, KBit1, 0 } }, // EClkGpt12_I, |
|
794 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkMailboxes_I, |
|
795 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkOmapSCM_I, |
|
796 |
{ { KPM_MPUGRPSEL1_CORE, KBit4, KBit4, 0 }, { KPM_IVA2GRPSEL1_CORE, KBit4, KBit4, 0 } }, // EClkHsUsbOtg_I, |
|
797 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSdrc_I, |
|
798 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkPka_I, |
|
799 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkRng_I, |
|
800 |
{ { KPM_MPUGRPSEL3_CORE, KBit2, KBit2, 0 }, { KPM_IVA2GRPSEL3_CORE, KBit2, KBit2, 0 } }, // EClkUsbTll_I, |
|
801 |
||
802 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSgx_I, |
|
803 |
||
804 |
{ { KPM_MPUGRPSEL_WKUP, KBit9, KBit9, 0 }, { KPM_IVA2GRPSEL_WKUP, KBit9, KBit9, 0 } }, // EClkUsim_I, |
|
805 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkWdt1_I, |
|
806 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkWdt2_I, |
|
807 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkWdt3_I, |
|
808 |
{ { KPM_MPUGRPSEL_WKUP, KBit3, KBit3, 0 }, { KPM_IVA2GRPSEL_WKUP, KBit3, KBit3, 0 } }, // EClkGpio1_I, |
|
809 |
{ { KPM_MPUGRPSEL_PER, KBit13, KBit13, 0 }, { KPM_IVA2GRPSEL_PER, KBit13, KBit13, 0 } }, // EClkGpio2_I, |
|
810 |
{ { KPM_MPUGRPSEL_PER, KBit14, KBit14, 0 }, { KPM_IVA2GRPSEL_PER, KBit14, KBit14, 0 } }, // EClkGpio3_I, |
|
811 |
{ { KPM_MPUGRPSEL_PER, KBit15, KBit15, 0 }, { KPM_IVA2GRPSEL_PER, KBit15, KBit15, 0 } }, // EClkGpio4_I, |
|
812 |
{ { KPM_MPUGRPSEL_PER, KBit16, KBit16, 0 }, { KPM_IVA2GRPSEL_PER, KBit16, KBit16, 0 } }, // EClkGpio5_I, |
|
813 |
{ { KPM_MPUGRPSEL_PER, KBit17, KBit17, 0 }, { KPM_IVA2GRPSEL_PER, KBit17, KBit17, 0 } }, // EClkGpio6_I, |
|
814 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClk32Sync_I, |
|
815 |
||
816 |
{ { KPM_MPUGRPSEL_USBHOST, KBit0, KBit0, 0 }, { KPM_IVA2GRPSEL_USBHOST, KBit0, KBit0, 0 } }, // EClkUsb_I, ///< USB host interface clock |
|
817 |
||
818 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClk48M |
|
819 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClk12M |
|
820 |
||
821 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkSysClk |
|
822 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } }, // EClkAltClk |
|
823 |
{ { KDummy, 0, KDummyReadAsDisabled, 0 }, { KDummy, 0, KDummyReadAsDisabled, 0 } } // EClkSysClk32k |
|
824 |
}; |
|
825 |
||
826 |
__ASSERT_COMPILE( Prcm::EWakeDomainMpu == 0 ); |
|
827 |
__ASSERT_COMPILE( Prcm::EWakeDomainCore == 1 ); |
|
828 |
__ASSERT_COMPILE( Prcm::EWakeDomainIva2 == 2 ); |
|
829 |
__ASSERT_COMPILE( Prcm::EWakeDomainPeripheral == 3 ); |
|
830 |
__ASSERT_COMPILE( Prcm::EWakeDomainDss == 4 ); |
|
831 |
__ASSERT_COMPILE( Prcm::EWakeDomainWakeup == 5 ); |
|
832 |
__ASSERT_COMPILE( Prcm::KSupportedWakeupDomainCount == 6 ); |
|
833 |
||
834 |
struct TWakeupDomainInfo |
|
835 |
{ |
|
836 |
// To save space, there's an assumption here that all domain dependency configuration for |
|
837 |
// a single clock is in one register, and a single bit defines the dependency, |
|
838 |
// 1 = dependant, 0 = independant |
|
839 |
// The bits are defined here by bit number rather than by mask |
|
840 |
TUint32 iRegister; |
|
841 |
TInt8 iBitNumber[ Prcm::KSupportedWakeupDomainCount ]; ///< bit number to modify, -1 if not supported |
|
842 |
}; |
|
843 |
||
844 |
static const TWakeupDomainInfo KClockWakeupDomainTable[ Prcm::KSupportedClockCount ] = |
|
845 |
{ |
|
846 |
// REGISTER MPU CORE IVA2 PER DSS WAKE |
|
847 |
{ KPM_WKDEP_MPU, {-1, 0, 2, 7, 5, -1 } }, // EClkMpu, ///< DPLL1 |
|
848 |
{ KPM_WKDEP_IVA2, {1, 0, -1, 7, 5, 4 } }, // EClkIva2Pll, ///< DPLL2 |
|
849 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkCore, ///< DPLL3 |
|
850 |
{ KPM_WKDEP_PER, {1, 0, 2, -1, -1, 4 } }, // EClkPeriph, ///< DPLL4 |
|
851 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkPeriph2, ///< DPLL5 |
|
852 |
||
853 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkPrcmInterface, |
|
854 |
||
855 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkEmu, ///< Emulation clock |
|
856 |
{ KPM_WKDEP_NEON, {1, -1, -1, -1, -1, -1 } }, // EClkNeon, |
|
857 |
||
858 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkL3Domain, |
|
859 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkL4Domain, |
|
860 |
||
861 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMpuPll_Bypass, ///< DPLL1 bypass frequency |
|
862 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkIva2Pll_Bypass, ///< DPLL2 bypass frequency |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
863 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkRM_F, ///< Reset manager functional clock |
0 | 864 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClk96M, ///< 96MHz clock |
865 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClk120M, ///< 120MHz clock |
|
866 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkSysOut, |
|
867 |
||
868 |
// Functional clocks |
|
869 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkTv_F, |
|
870 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkDss1_F, |
|
871 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkDss2_F, |
|
872 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkCsi2_F, |
|
873 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkCam_F, |
|
874 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkIva2_F, |
|
875 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMmc1_F, |
|
876 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMmc2_F, |
|
877 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMmc3_F, |
|
878 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMsPro_F, |
|
879 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkHdq_F, |
|
880 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp1_F, |
|
881 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp2_F, |
|
882 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp3_F, |
|
883 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp4_F, |
|
884 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp5_F, |
|
885 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcSpi1_F, |
|
886 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcSpi2_F, |
|
887 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcSpi3_F, |
|
888 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcSpi4_F, |
|
889 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkI2c1_F, |
|
890 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkI2c2_F, |
|
891 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkI2c3_F, |
|
892 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUart1_F, |
|
893 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUart2_F, |
|
894 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUart3_F, |
|
895 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt1_F, |
|
896 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt2_F, |
|
897 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt3_F, |
|
898 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt4_F, |
|
899 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt5_F, |
|
900 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt6_F, |
|
901 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt7_F, |
|
902 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt8_F, |
|
903 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt9_F, |
|
904 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt10_F, |
|
905 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt11_F, |
|
906 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUsbTll_F, |
|
907 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkTs_F, |
|
908 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkCpeFuse_F, |
|
909 |
||
910 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkSgx_F, |
|
911 |
||
912 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUsim_F, |
|
913 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkSmartReflex2_F, |
|
914 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkSmartReflex1_F, |
|
915 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkWdt2_F, |
|
916 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkWdt3_F, |
|
917 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio1_F, |
|
918 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio2_F, |
|
919 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio3_F, |
|
920 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio4_F, |
|
921 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio5_F, |
|
922 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio6_F, |
|
923 |
||
924 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUsb120_F, ///< USB host 120MHz functional clock |
|
925 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUsb48_F, ///< USB host 48MHz functional clock |
|
926 |
||
927 |
||
928 |
// Interface clocks |
|
929 |
{ KPM_WKDEP_DSS, {1, -1, 2, -1, -1, 4 } }, // EClkDss_I, |
|
930 |
{ KPM_WKDEP_CAM, {1, -1, 2, -1, -1, 4 } }, // EClkCam_I, |
|
931 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkIcr_I, |
|
932 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMmc1_I, |
|
933 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMmc2_I, |
|
934 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMmc3_I, |
|
935 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMsPro_I, |
|
936 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkHdq_I, |
|
937 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkAes1_I, |
|
938 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkAes2_I, |
|
939 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkSha11_I, |
|
940 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkSha12_I, |
|
941 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkDes1_I, |
|
942 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkDes2_I, |
|
943 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp1_I, |
|
944 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp2_I, |
|
945 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp3_I, |
|
946 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp4_I, |
|
947 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcBsp5_I, |
|
948 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkI2c1_I, |
|
949 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkI2c2_I, |
|
950 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkI2c3_I, |
|
951 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUart1_I, |
|
952 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUart2_I, |
|
953 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUart3_I, |
|
954 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcSpi1_I, |
|
955 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcSpi2_I, |
|
956 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcSpi3_I, |
|
957 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMcSpi4_I, |
|
958 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt1_I, |
|
959 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt2_I, |
|
960 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt3_I, |
|
961 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt4_I, |
|
962 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt5_I, |
|
963 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt6_I, |
|
964 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt7_I, |
|
965 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt8_I, |
|
966 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt9_I, |
|
967 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt10_I, |
|
968 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt11_I, |
|
969 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpt12_I, |
|
970 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkMailboxes_I, |
|
971 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkOmapSCM_I, |
|
972 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkHsUsbOtg_I, |
|
973 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkSdrc_I, |
|
974 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkPka_I, |
|
975 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkRng_I, |
|
976 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUsbTll_I, |
|
977 |
||
978 |
{ KPM_WKDEP_SGX, {1, -1, 2, -1, -1, 4 } }, // EClkSgx_I, |
|
979 |
||
980 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkUsim_I, |
|
981 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkWdt1_I, |
|
982 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkWdt2_I, |
|
983 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkWdt3_I, |
|
984 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio1_I, |
|
985 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio2_I, |
|
986 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio3_I, |
|
987 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio4_I, |
|
988 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio5_I, |
|
989 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkGpio6_I, |
|
990 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClk32Sync_I, |
|
991 |
||
992 |
{ KPM_WKDEP_USBHOST, {1, 0, 2, -1, -1, 4 } }, // EClkUsb_I, ///< USB host interface clock |
|
993 |
||
994 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClk48M |
|
995 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClk12M |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
996 |
|
0 | 997 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkSysClk |
998 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkAltClk |
|
999 |
{ KDummy, {-1, -1, -1, -1, -1, -1 } }, // EClkSysClk32k |
|
1000 |
// REGISTER MPU CORE IVA2 PER DSS WAKE |
|
1001 |
}; |
|
1002 |
||
1003 |
struct TPowerDomainControl |
|
1004 |
{ |
|
1005 |
TUint32 iRegister; |
|
1006 |
TUint8 iShift; ///< shift to move bits into position |
|
1007 |
TUint8 iAllowedMask; ///< mask of which modes are supported |
|
1008 |
TUint8 __spare[2]; |
|
1009 |
}; |
|
1010 |
||
1011 |
const TUint8 KPowerAllowedOff = 1 << Prcm::EPowerOff; |
|
1012 |
const TUint8 KPowerAllowedOn = 1 << Prcm::EPowerOn; |
|
1013 |
const TUint8 KPowerAllowedRetention = 1 << Prcm::EPowerRetention; |
|
1014 |
const TUint8 KPowerAllowedOnOffRetention = (KPowerAllowedOff bitor KPowerAllowedOn bitor KPowerAllowedRetention); |
|
1015 |
const TUint8 KPowerModeMask = 0x3; |
|
1016 |
||
1017 |
static const TPowerDomainControl KPowerDomainControl[] = |
|
1018 |
{ |
|
1019 |
// iRegister iShift iAllowedMask |
|
1020 |
{ KPM_PWSTCTRL_MPU, 0, KPowerAllowedOnOffRetention }, // EPowerDomainMpu, |
|
1021 |
{ KPM_PWSTCTRL_IVA2, 0, KPowerAllowedOnOffRetention }, // EPowerDomainIva2, |
|
1022 |
{ KPM_PWSTCTRL_NEON, 0, KPowerAllowedOnOffRetention }, // EPowerDomainNeon, |
|
1023 |
{ KPM_PWSTCTRL_CORE, 0, KPowerAllowedOnOffRetention }, // EPowerDomainCore, |
|
1024 |
{ KPM_PWSTCTRL_SGX, 0, KPowerAllowedOnOffRetention }, // EPowerDomainSgx, |
|
1025 |
{ KPM_PWSTCTRL_DSS, 0, KPowerAllowedOnOffRetention }, // EPowerDomainDss, |
|
1026 |
{ KPM_PWSTCTRL_CAM, 0, KPowerAllowedOnOffRetention }, // EPowerDomainCamera, |
|
1027 |
{ KPM_PWSTCTRL_USBHOST, 0, KPowerAllowedOnOffRetention }, // EPowerDomainUsb, |
|
1028 |
{ KPM_PWSTCTRL_PER, 0, KPowerAllowedOnOffRetention } // EPowerDomainPer, |
|
1029 |
}; |
|
1030 |
__ASSERT_COMPILE( (sizeof(KPowerDomainControl) / sizeof( KPowerDomainControl[0] )) == Prcm::KSupportedPowerDomainCount ); |
|
1031 |
||
1032 |
struct TGptClkSelInfo |
|
1033 |
{ |
|
1034 |
TUint32 iRegister; |
|
1035 |
TUint32 iMask; |
|
1036 |
}; |
|
1037 |
||
1038 |
static const TGptClkSelInfo KGptClockSourceInfo[ Prcm::KSupportedGptCount ] = |
|
1039 |
{ |
|
1040 |
{ KCM_CLKSEL_WKUP, KBit0 }, // EGpt1, |
|
1041 |
{ KCM_CLKSEL_PER, KBit0 }, // EGpt2, |
|
1042 |
{ KCM_CLKSEL_PER, KBit1 }, // EGpt3, |
|
1043 |
{ KCM_CLKSEL_PER, KBit2 }, // EGpt4, |
|
1044 |
{ KCM_CLKSEL_PER, KBit3 }, // EGpt5, |
|
1045 |
{ KCM_CLKSEL_PER, KBit4 }, // EGpt6, |
|
1046 |
{ KCM_CLKSEL_PER, KBit5 }, // EGpt7, |
|
1047 |
{ KCM_CLKSEL_PER, KBit6 }, // EGpt8, |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
1048 |
{ KCM_CLKSEL_PER, KBit7 }, // EGpt9, |
0 | 1049 |
{ KCM_CLKSEL_CORE, KBit6 }, // EGpt10, |
1050 |
{ KCM_CLKSEL_CORE, KBit7 }, // EGpt11, |
|
1051 |
{ KDummy, 0 }, // EGpt12 - clocked from security block |
|
1052 |
}; |
|
1053 |
||
1054 |
// This table is used to find the source clock for a given clock. That is, by looking up a |
|
1055 |
// specific clock in this table, you can find out which DPLL/divider it was derived from. |
|
1056 |
// Following the chain backwards to SYSCLK allows building of the total multiply and |
|
1057 |
// divide applied to SYSCLK to get the given clock |
|
1058 |
enum TClockSourceType |
|
1059 |
{ |
|
1060 |
EIgnore, // not implemented yet... |
|
1061 |
EDpll, // this clock is derived from a PLL |
|
1062 |
EDivider, // this clock is divied from a given clock |
|
1063 |
EDivMux, // divider fed by mux-selectable input clock |
|
1064 |
EMux, // fed by mux-selectable input clock |
|
1065 |
EDuplicate, // this clock is a duplicate of another clock |
|
1066 |
E96MMux, // 96MHz mux-selected clock source |
|
1067 |
E54MMux, // 54MHz mux-selected clock source |
|
1068 |
E48MMux, // 48MHz mux-selected clock source |
|
1069 |
EDiv4, // specified clock source divided by 4 |
|
1070 |
}; |
|
1071 |
||
1072 |
struct TClockSourceInfo |
|
1073 |
{ |
|
1074 |
TClockSourceType iType : 8; // type of the source for this clock |
|
1075 |
union { |
|
1076 |
Prcm::TClock iClock : 8; // the clock that feeds this divider, or which this is a duplicate of |
|
1077 |
Prcm::TPll iPll : 8; // the PLL that generates this clock |
|
1078 |
Prcm::TGpt iGpt : 8; // conversion to TGpt type for the clock we are interested in |
|
1079 |
}; |
|
1080 |
}; |
|
1081 |
||
1082 |
static const TClockSourceInfo KClockSourceInfo[] = |
|
1083 |
{ |
|
1084 |
{ EDpll, (Prcm::TClock)Prcm::EDpll1 }, // EClkMpu, |
|
1085 |
{ EDpll, (Prcm::TClock)Prcm::EDpll2 }, // EClkIva2Pll, |
|
1086 |
{ EDpll, (Prcm::TClock)Prcm::EDpll3 }, // EClkCore, |
|
1087 |
{ EDpll, (Prcm::TClock)Prcm::EDpll4 }, // EClkPeriph, |
|
1088 |
{ EDpll, (Prcm::TClock)Prcm::EDpll5 }, // EClkPeriph2, |
|
1089 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkPrcmInterface, |
|
1090 |
{ EIgnore, (Prcm::TClock)0 }, // EClkEmu, |
|
1091 |
{ EDuplicate, Prcm::EClkMpu }, // EClkNeon, |
|
1092 |
{ EDivider, Prcm::EClkCore }, // EClkL3Domain, |
|
1093 |
{ EDivider, Prcm::EClkL3Domain }, // EClkL4Domain, |
|
1094 |
{ EDivider, Prcm::EClkCore }, // EClkMpuPll_Bypass, |
|
1095 |
{ EDivider, Prcm::EClkCore }, // EClkIva2Pll_Bypass, |
|
1096 |
{ EDivider, Prcm::EClkL4Domain }, // EClkRM_F, |
|
1097 |
{ E96MMux, Prcm::EClkPeriph }, // EClk96M, |
|
1098 |
{ EDivider, Prcm::EClkPeriph2 }, // EClk120M, |
|
1099 |
{ EDivMux, (Prcm::TClock)0 }, // EClkSysOut, |
|
1100 |
||
1101 |
// Functional clocks |
|
1102 |
{ E54MMux, Prcm::EClkPeriph }, |
|
1103 |
{ EDivider, Prcm::EClkPeriph }, // EClkDss1_F, |
|
1104 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkDss2_F, |
|
1105 |
{ EDuplicate, Prcm::EClk96M }, // EClkCsi2_F, |
|
1106 |
{ EDivider, Prcm::EClkPeriph }, // EClkCam_F, |
|
1107 |
{ EDuplicate, Prcm::EClkIva2Pll }, // EClkIva2_F, |
|
1108 |
{ EDuplicate, Prcm::EClk96M }, // EClkMmc1_F, |
|
1109 |
{ EDuplicate, Prcm::EClk96M }, // EClkMmc2_F, |
|
1110 |
{ EDuplicate, Prcm::EClk96M }, // EClkMmc3_F, |
|
1111 |
{ EDuplicate, Prcm::EClk96M }, // EClkMsPro_F, |
|
1112 |
{ EDuplicate, Prcm::EClk12M }, // EClkHdq_F, |
|
1113 |
{ EDuplicate, Prcm::EClk96M }, // EClkMcBsp1_F, |
|
1114 |
{ EDuplicate, Prcm::EClk96M }, // EClkMcBsp2_F, |
|
1115 |
{ EDuplicate, Prcm::EClk96M }, // EClkMcBsp3_F, |
|
1116 |
{ EDuplicate, Prcm::EClk96M }, // EClkMcBsp4_F, |
|
1117 |
{ EDuplicate, Prcm::EClk96M }, // EClkMcBsp5_F, |
|
1118 |
{ EDuplicate, Prcm::EClk48M }, // EClkMcSpi1_F, |
|
1119 |
{ EDuplicate, Prcm::EClk48M }, // EClkMcSpi2_F, |
|
1120 |
{ EDuplicate, Prcm::EClk48M }, // EClkMcSpi3_F, |
|
1121 |
{ EDuplicate, Prcm::EClk48M }, // EClkMcSpi4_F, |
|
1122 |
{ EDuplicate, Prcm::EClk96M }, // EClkI2c1_F, |
|
1123 |
{ EDuplicate, Prcm::EClk96M }, // EClkI2c2_F, |
|
1124 |
{ EDuplicate, Prcm::EClk96M }, // EClkI2c3_F, |
|
1125 |
{ EDuplicate, Prcm::EClk48M }, // EClkUart1_F, |
|
1126 |
{ EDuplicate, Prcm::EClk48M }, // EClkUart2_F, |
|
1127 |
{ EDuplicate, Prcm::EClk48M }, // EClkUart3_F, |
|
1128 |
{ EMux, (Prcm::TClock)Prcm::EGpt1 }, // EClkGpt1_F, |
|
1129 |
{ EMux, (Prcm::TClock)Prcm::EGpt2 }, // EClkGpt2_F, |
|
1130 |
{ EMux, (Prcm::TClock)Prcm::EGpt3 }, // EClkGpt3_F, |
|
1131 |
{ EMux, (Prcm::TClock)Prcm::EGpt4 }, // EClkGpt4_F, |
|
1132 |
{ EMux, (Prcm::TClock)Prcm::EGpt5 }, // EClkGpt5_F, |
|
1133 |
{ EMux, (Prcm::TClock)Prcm::EGpt6 }, // EClkGpt6_F, |
|
1134 |
{ EMux, (Prcm::TClock)Prcm::EGpt7 }, // EClkGpt7_F, |
|
1135 |
{ EMux, (Prcm::TClock)Prcm::EGpt8 }, // EClkGpt8_F, |
|
1136 |
{ EMux, (Prcm::TClock)Prcm::EGpt9 }, // EClkGpt9_F, |
|
1137 |
{ EMux, (Prcm::TClock)Prcm::EGpt10 }, // EClkGpt10_F, |
|
1138 |
{ EMux, (Prcm::TClock)Prcm::EGpt11 }, // EClkGpt11_F, |
|
1139 |
{ EDuplicate, Prcm::EClk120M }, // EClkUsbTll_F, |
|
1140 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkTs_F, |
|
1141 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkCpeFuse_F, |
|
1142 |
{ EDivMux, (Prcm::TClock)0 }, // EClkSgx_F, |
|
1143 |
{ EDivMux, Prcm::EClkSysClk }, // EClkUsim_F, |
|
1144 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkSmartReflex2_F, |
|
1145 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkSmartReflex1_F, |
|
1146 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkWdt2_F, |
|
1147 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkWdt3_F, |
|
1148 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkGpio1_F, |
|
1149 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkGpio2_F, |
|
1150 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkGpio3_F, |
|
1151 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkGpio4_F, |
|
1152 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkGpio5_F, |
|
1153 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkGpio6_F, |
|
1154 |
{ EDuplicate, Prcm::EClk120M }, // EClkUsb120_F, |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
1155 |
{ EDuplicate, Prcm::EClk48M }, // EClkUsb48_F, |
0 | 1156 |
|
1157 |
// Interface clocks |
|
1158 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkDss_I, |
|
1159 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkCam_I, |
|
1160 |
{ }, // EClkIcr_I, |
|
1161 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMmc1_I, |
|
1162 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMmc2_I, |
|
1163 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMmc3_I, |
|
1164 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMsPro_I, |
|
1165 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkHdq_I, |
|
1166 |
{ EDuplicate, Prcm::EClkL4Domain}, // EClkAes1_I, |
|
1167 |
{ EDuplicate, Prcm::EClkL4Domain}, // EClkAes2_I, |
|
1168 |
{ EDuplicate, Prcm::EClkL4Domain}, // EClkSha11_I, |
|
1169 |
{ EDuplicate, Prcm::EClkL4Domain}, // EClkSha12_I, |
|
1170 |
{ EDuplicate, Prcm::EClkL4Domain}, // EClkDes1_I, |
|
1171 |
{ EDuplicate, Prcm::EClkL4Domain}, // EClkDes2_I, |
|
1172 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMcBsp1_I, |
|
1173 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMcBsp2_I, |
|
1174 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMcBsp3_I, |
|
1175 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMcBsp4_I, |
|
1176 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMcBsp5_I, |
|
1177 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkI2c1_I, |
|
1178 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkI2c2_I, |
|
1179 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkI2c3_I, |
|
1180 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkUart1_I, |
|
1181 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkUart2_I, |
|
1182 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkUart3_I, |
|
1183 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMcSpi1_I, |
|
1184 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMcSpi2_I, |
|
1185 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMcSpi3_I, |
|
1186 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMcSpi4_I, |
|
1187 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkGpt1_I, |
|
1188 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt2_I, |
|
1189 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt3_I, |
|
1190 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt4_I, |
|
1191 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt5_I, |
|
1192 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt6_I, |
|
1193 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt7_I, |
|
1194 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt8_I, |
|
1195 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt9_I, |
|
1196 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt10_I, |
|
1197 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt11_I, |
|
1198 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpt12_I, |
|
1199 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkMailboxes_I, |
|
1200 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkOmapSCM_I, |
|
1201 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkHsUsbOtg_I, |
|
1202 |
{ EDuplicate, Prcm::EClkL3Domain }, // EClkSdrc_I, |
|
1203 |
{ EDuplicate, Prcm::EClkL3Domain }, // EClkPka_I, |
|
1204 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkRng_I, |
|
1205 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkUsbTll_I, |
|
1206 |
{ EDuplicate, Prcm::EClkL3Domain }, // EClkSgx_I, |
|
1207 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkUsim_I, |
|
1208 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkWdt1_I, |
|
1209 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkWdt2_I, |
|
1210 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkWdt3_I, |
|
1211 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkGpio1_I, |
|
1212 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpio2_I, |
|
1213 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpio3_I, |
|
1214 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpio4_I, |
|
1215 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpio5_I, |
|
1216 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkGpio6_I, |
|
1217 |
{ EDuplicate, Prcm::EClkSysClk }, // EClk32Sync_I, |
|
1218 |
{ EDuplicate, Prcm::EClkL4Domain }, // EClkUsb_I, |
|
1219 |
||
1220 |
{ E48MMux, Prcm::EClk96M }, // EClk48M, |
|
1221 |
{ EDiv4, Prcm::EClk48M }, // EClk12M, |
|
1222 |
||
1223 |
{ EDuplicate, Prcm::EClkSysClk }, // EClkSysClk |
|
1224 |
{ EDuplicate, Prcm::EClkAltClk }, // EClkAltClk |
|
1225 |
{ EDuplicate, Prcm::EClkSysClk32k }, // EClkSysClk32k |
|
1226 |
||
1227 |
}; |
|
1228 |
||
1229 |
__ASSERT_COMPILE( sizeof( KClockSourceInfo ) / sizeof( KClockSourceInfo[0] ) == Prcm::KSupportedClockCount ); |
|
1230 |
||
1231 |
||
1232 |
// Bit of hackery to enable creation of a const table of pointer to _LITs. |
|
1233 |
// Taking the address of a _LIT will cause the compiler to invoke its operator&() |
|
1234 |
// function, which forces the compiler to generate the table in code. But hiding |
|
1235 |
// it inside a dummy struct allows taking of the address of the struct instead, |
|
1236 |
// avoiding the operator&() problem. |
|
1237 |
||
1238 |
template< TInt S > |
|
1239 |
struct THiddenLit8 |
|
1240 |
{ |
|
1241 |
TLitC8<S> iLit; |
|
1242 |
}; |
|
1243 |
||
1244 |
#define __PLIT8(name,s) const static THiddenLit8<sizeof(s)> name={{sizeof(s)-1,s}}; |
|
1245 |
||
1246 |
// List of identifer strings for each clock source - used for PRM |
|
1247 |
__PLIT8(KClkMpu, "a.MPU" ); |
|
1248 |
__PLIT8(KClkIva2Pll, "a.IVA" ); |
|
1249 |
__PLIT8(KClkCore, "a.CORE" ); |
|
1250 |
__PLIT8(KClkPeriph, "a.PER" ); |
|
1251 |
__PLIT8(KClkPeriph2, "a.PER2" ); |
|
1252 |
__PLIT8(KClkPrcmInterface, "a.PRCM" ); |
|
1253 |
__PLIT8(KClkEmu, "a.EMU" ); |
|
1254 |
__PLIT8(KClkNeon, "a.NEON" ); |
|
1255 |
__PLIT8(KClkL3Domain, "a.L3" ); |
|
1256 |
__PLIT8(KClkL4Domain, "a.L4" ); |
|
1257 |
__PLIT8(KClkMpuPll_Bypass, "a.MPUB" ); |
|
1258 |
__PLIT8(KClkIva2Pll_Bypass, "a.IVAB" ); |
|
1259 |
__PLIT8(KClkRM_F, "a.RMf" ); |
|
1260 |
__PLIT8(KClk96M, "a.96" ); |
|
1261 |
__PLIT8(KClk120M, "a.120" ); |
|
1262 |
__PLIT8(KClkSysOut, "a.OUT" ); |
|
1263 |
__PLIT8(KClkTv_F, "a.TVf" ); |
|
1264 |
__PLIT8(KClkDss1_F, "a.DSS1f" ); |
|
1265 |
__PLIT8(KClkDss2_F, "a.DSS2f" ); |
|
1266 |
__PLIT8(KClkCsi2_F, "a.CSI2f" ); |
|
1267 |
__PLIT8(KClkCam_F, "a.CAMf" ); |
|
1268 |
__PLIT8(KClkIva2_F, "a.IVA2f" ); |
|
1269 |
__PLIT8(KClkMmc1_F, "a.MMC1f" ); |
|
1270 |
__PLIT8(KClkMmc2_F, "a.MMC2f" ); |
|
1271 |
__PLIT8(KClkMmc3_F, "a.MMC3f" ); |
|
1272 |
__PLIT8(KClkMsPro_F, "a.MSPf" ); |
|
1273 |
__PLIT8(KClkHdq_F, "a.HDQf" ); |
|
1274 |
__PLIT8(KClkMcBsp1_F, "a.BSP1f" ); |
|
1275 |
__PLIT8(KClkMcBsp2_F, "a.BSP2f" ); |
|
1276 |
__PLIT8(KClkMcBsp3_F, "a.BSP3f" ); |
|
1277 |
__PLIT8(KClkMcBsp4_F, "a.BSP4f" ); |
|
1278 |
__PLIT8(KClkMcBsp5_F, "a.BSP5f" ); |
|
1279 |
__PLIT8(KClkMcSpi1_F, "a.SPI1f" ); |
|
1280 |
__PLIT8(KClkMcSpi2_F, "a.SPI2f" ); |
|
1281 |
__PLIT8(KClkMcSpi3_F, "a.SPI3f" ); |
|
1282 |
__PLIT8(KClkMcSpi4_F, "a.SPI4f" ); |
|
1283 |
__PLIT8(KClkI2c1_F, "a.I2C1f" ); |
|
1284 |
__PLIT8(KClkI2c2_F, "a.I2C2f" ); |
|
1285 |
__PLIT8(KClkI2c3_F, "a.I2C3f" ); |
|
1286 |
__PLIT8(KClkUart1_F, "a.UART1f" ); |
|
1287 |
__PLIT8(KClkUart2_F, "a.UART2f" ); |
|
1288 |
__PLIT8(KClkUart3_F, "a.UART3f" ); |
|
1289 |
__PLIT8(KClkGpt1_F, "a.GPT1f" ); |
|
1290 |
__PLIT8(KClkGpt2_F, "a.GPT2f" ); |
|
1291 |
__PLIT8(KClkGpt3_F, "a.GPT3f" ); |
|
1292 |
__PLIT8(KClkGpt4_F, "a.GPT4f" ); |
|
1293 |
__PLIT8(KClkGpt5_F, "a.GPT5f" ); |
|
1294 |
__PLIT8(KClkGpt6_F, "a.GPT6f" ); |
|
1295 |
__PLIT8(KClkGpt7_F, "a.GPT7f" ); |
|
1296 |
__PLIT8(KClkGpt8_F, "a.GPT8f" ); |
|
1297 |
__PLIT8(KClkGpt9_F, "a.GPT9f" ); |
|
1298 |
__PLIT8(KClkGpt10_F, "a.GPTAf" ); |
|
1299 |
__PLIT8(KClkGpt11_F, "a.GPTBf" ); |
|
1300 |
__PLIT8(KClkUsbTll_F, "a.UTLLf" ); |
|
1301 |
__PLIT8(KClkTs_F, "a.TSf" ); |
|
1302 |
__PLIT8(KClkCpeFuse_F, "a.FUSEf" ); |
|
1303 |
__PLIT8(KClkSgx_F, "a.SGXf" ); |
|
1304 |
__PLIT8(KClkUsim_F, "a.USIMf" ); |
|
1305 |
__PLIT8(KClkSmartReflex2_F, "a.SMRF2f" ); |
|
1306 |
__PLIT8(KClkSmartReflex1_F, "a.SMRF1f" ); |
|
1307 |
__PLIT8(KClkWdt2_F, "a.WDT2f" ); |
|
1308 |
__PLIT8(KClkWdt3_F, "a.WDT3f" ); |
|
1309 |
__PLIT8(KClkGpio1_F, "a.GPIO1f" ); |
|
1310 |
__PLIT8(KClkGpio2_F, "a.GPIO2f" ); |
|
1311 |
__PLIT8(KClkGpio3_F, "a.GPIO3f" ); |
|
1312 |
__PLIT8(KClkGpio4_F, "a.GPIO4f" ); |
|
1313 |
__PLIT8(KClkGpio5_F, "a.GPIO5f" ); |
|
1314 |
__PLIT8(KClkGpio6_F, "a.GPIO6f" ); |
|
1315 |
__PLIT8(KClkUsb120_F, "a.U120f" ); |
|
1316 |
__PLIT8(KClkUsb48_F, "a.U48f" ); |
|
1317 |
__PLIT8(KClkDss_I, "a.DSSi" ); |
|
1318 |
__PLIT8(KClkCam_I, "a.CAMi" ); |
|
1319 |
__PLIT8(KClkIcr_I, "a.ICRi" ); |
|
1320 |
__PLIT8(KClkMmc1_I, "a.MMC1i" ); |
|
1321 |
__PLIT8(KClkMmc2_I, "a.MMC2i" ); |
|
1322 |
__PLIT8(KClkMmc3_I, "a.MMC3i" ); |
|
1323 |
__PLIT8(KClkMsPro_I, "a.MSi" ); |
|
1324 |
__PLIT8(KClkHdq_I, "a.HDQi" ); |
|
1325 |
__PLIT8(KClkAes1_I, "a.AES1i" ); |
|
1326 |
__PLIT8(KClkAes2_I, "a.AES2i" ); |
|
1327 |
__PLIT8(KClkSha11_I, "a.SHA1i" ); |
|
1328 |
__PLIT8(KClkSha12_I, "a.SHA2i" ); |
|
1329 |
__PLIT8(KClkDes1_I, "a.DES1i" ); |
|
1330 |
__PLIT8(KClkDes2_I, "a.DES2i" ); |
|
1331 |
__PLIT8(KClkMcBsp1_I, "a.BSP1i" ); |
|
1332 |
__PLIT8(KClkMcBsp2_I, "a.BSP2i" ); |
|
1333 |
__PLIT8(KClkMcBsp3_I, "a.BSP3i" ); |
|
1334 |
__PLIT8(KClkMcBsp4_I, "a.BSP4i" ); |
|
1335 |
__PLIT8(KClkMcBsp5_I, "a.BSP5i" ); |
|
1336 |
__PLIT8(KClkI2c1_I, "a.I2C1i" ); |
|
1337 |
__PLIT8(KClkI2c2_I, "a.I2C2i" ); |
|
1338 |
__PLIT8(KClkI2c3_I, "a.I2C3i" ); |
|
1339 |
__PLIT8(KClkUart1_I, "a.UART1i" ); |
|
1340 |
__PLIT8(KClkUart2_I, "a.UART2i" ); |
|
1341 |
__PLIT8(KClkUart3_I, "a.UART3i" ); |
|
1342 |
__PLIT8(KClkMcSpi1_I, "a.SPI1i" ); |
|
1343 |
__PLIT8(KClkMcSpi2_I, "a.SPI2i" ); |
|
1344 |
__PLIT8(KClkMcSpi3_I, "a.SPI3i" ); |
|
1345 |
__PLIT8(KClkMcSpi4_I, "a.SPI4i" ); |
|
1346 |
__PLIT8(KClkGpt1_I, "a.GPT1i" ); |
|
1347 |
__PLIT8(KClkGpt2_I, "a.GPT2i" ); |
|
1348 |
__PLIT8(KClkGpt3_I, "a.GPT3i" ); |
|
1349 |
__PLIT8(KClkGpt4_I, "a.GPT4i" ); |
|
1350 |
__PLIT8(KClkGpt5_I, "a.GPT5i" ); |
|
1351 |
__PLIT8(KClkGpt6_I, "a.GPT6i" ); |
|
1352 |
__PLIT8(KClkGpt7_I, "a.GPT7i" ); |
|
1353 |
__PLIT8(KClkGpt8_I, "a.GPT8i" ); |
|
1354 |
__PLIT8(KClkGpt9_I, "a.GPT9i" ); |
|
1355 |
__PLIT8(KClkGpt10_I, "a.GPTAi" ); |
|
1356 |
__PLIT8(KClkGpt11_I, "a.GPTBi" ); |
|
1357 |
__PLIT8(KClkGpt12_I, "a.GPTCi" ); |
|
1358 |
__PLIT8(KClkMailboxes_I, "a.MBi" ); |
|
1359 |
__PLIT8(KClkOmapSCM_I, "a.SCMi" ); |
|
1360 |
__PLIT8(KClkHsUsbOtg_I, "a.OTGi" ); |
|
1361 |
__PLIT8(KClkSdrc_I, "a.SDRCi" ); |
|
1362 |
__PLIT8(KClkPka_I, "a.PKAi" ); |
|
1363 |
__PLIT8(KClkRng_I, "a.RNGi" ); |
|
1364 |
__PLIT8(KClkUsbTll_I, "a.TLLi" ); |
|
1365 |
__PLIT8(KClkSgx_I, "a.SGXi" ); |
|
1366 |
__PLIT8(KClkUsim_I, "a.USIMi" ); |
|
1367 |
__PLIT8(KClkWdt1_I, "a.WDT1i" ); |
|
1368 |
__PLIT8(KClkWdt2_I, "a.WDT2i" ); |
|
1369 |
__PLIT8(KClkWdt3_I, "a.WDT3i" ); |
|
1370 |
__PLIT8(KClkGpio1_I, "a.GPIO1i" ); |
|
1371 |
__PLIT8(KClkGpio2_I, "a.GPIO2i" ); |
|
1372 |
__PLIT8(KClkGpio3_I, "a.GPIO3i" ); |
|
1373 |
__PLIT8(KClkGpio4_I, "a.GPIO4i" ); |
|
1374 |
__PLIT8(KClkGpio5_I, "a.GPIO5i" ); |
|
1375 |
__PLIT8(KClkGpio6_I, "a.GPIO6i" ); |
|
1376 |
__PLIT8(KClk32Sync_I, "a.32SYNi" ); |
|
1377 |
__PLIT8(KClkUsb_I, "a.USBi" ); |
|
1378 |
__PLIT8(KClk48M, "a.48" ); |
|
1379 |
__PLIT8(KClk12M, "a.12" ); |
|
1380 |
__PLIT8(KClkSysClk, "a.SYSCLK" ); |
|
1381 |
__PLIT8(KClkAltClk, "a.ALTCLK" ); |
|
1382 |
__PLIT8(KClkSysClk32k, "a.SYS32K" ); |
|
1383 |
||
1384 |
||
1385 |
// Table converting clock sources to string identifiers for PRM |
|
1386 |
static const TDesC8* const KNames[] = |
|
1387 |
{ |
|
1388 |
(const TDesC8*)( &KClkMpu ), // EClkMpu |
|
1389 |
(const TDesC8*)( &KClkIva2Pll ), // EClkIva2Pll |
|
1390 |
(const TDesC8*)( &KClkCore ), // EClkCore |
|
1391 |
(const TDesC8*)( &KClkPeriph ), // EClkPeriph |
|
1392 |
(const TDesC8*)( &KClkPeriph2 ), // EClkPeriph2 |
|
1393 |
(const TDesC8*)( &KClkPrcmInterface ), // EClkPrcmInterface |
|
1394 |
(const TDesC8*)( &KClkEmu ), // EClkEmu |
|
1395 |
(const TDesC8*)( &KClkNeon ), // EClkNeon |
|
1396 |
(const TDesC8*)( &KClkL3Domain ), // EClkL3Domain |
|
1397 |
(const TDesC8*)( &KClkL4Domain ), // EClkL4Domain |
|
1398 |
(const TDesC8*)( &KClkMpuPll_Bypass ), // EClkMpuPll_Bypass |
|
1399 |
(const TDesC8*)( &KClkIva2Pll_Bypass ), // EClkIva2Pll_Bypass |
|
1400 |
(const TDesC8*)( &KClkRM_F ), // EClkRM_F |
|
1401 |
(const TDesC8*)( &KClk96M ), // EClk96M |
|
1402 |
(const TDesC8*)( &KClk120M ), // EClk120M |
|
1403 |
(const TDesC8*)( &KClkSysOut ), // EClkSysOut |
|
1404 |
(const TDesC8*)( &KClkTv_F ), // EClkTv_F |
|
1405 |
(const TDesC8*)( &KClkDss1_F ), // EClkDss1_F |
|
1406 |
(const TDesC8*)( &KClkDss2_F ), // EClkDss2_F |
|
1407 |
(const TDesC8*)( &KClkCsi2_F ), // EClkCsi2_F |
|
1408 |
(const TDesC8*)( &KClkCam_F ), // EClkCam_F |
|
1409 |
(const TDesC8*)( &KClkIva2_F ), // EClkIva2_F |
|
1410 |
(const TDesC8*)( &KClkMmc1_F ), // EClkMmc1_F |
|
1411 |
(const TDesC8*)( &KClkMmc2_F ), // EClkMmc2_F |
|
1412 |
(const TDesC8*)( &KClkMmc3_F ), // EClkMmc3_F |
|
1413 |
(const TDesC8*)( &KClkMsPro_F ), // EClkMsPro_F |
|
1414 |
(const TDesC8*)( &KClkHdq_F ), // EClkHdq_F |
|
1415 |
(const TDesC8*)( &KClkMcBsp1_F ), // EClkMcBsp1_F |
|
1416 |
(const TDesC8*)( &KClkMcBsp2_F ), // EClkMcBsp2_F |
|
1417 |
(const TDesC8*)( &KClkMcBsp3_F ), // EClkMcBsp3_F |
|
1418 |
(const TDesC8*)( &KClkMcBsp4_F ), // EClkMcBsp4_F |
|
1419 |
(const TDesC8*)( &KClkMcBsp5_F ), // EClkMcBsp5_F |
|
1420 |
(const TDesC8*)( &KClkMcSpi1_F ), // EClkMcSpi1_F |
|
1421 |
(const TDesC8*)( &KClkMcSpi2_F ), // EClkMcSpi2_F |
|
1422 |
(const TDesC8*)( &KClkMcSpi3_F ), // EClkMcSpi3_F |
|
1423 |
(const TDesC8*)( &KClkMcSpi4_F ), // EClkMcSpi4_F |
|
1424 |
(const TDesC8*)( &KClkI2c1_F ), // EClkI2c1_F |
|
1425 |
(const TDesC8*)( &KClkI2c2_F ), // EClkI2c2_F |
|
1426 |
(const TDesC8*)( &KClkI2c3_F ), // EClkI2c3_F |
|
1427 |
(const TDesC8*)( &KClkUart1_F ), // EClkUart1_F |
|
1428 |
(const TDesC8*)( &KClkUart2_F ), // EClkUart2_F |
|
1429 |
(const TDesC8*)( &KClkUart3_F ), // EClkUart3_F |
|
1430 |
(const TDesC8*)( &KClkGpt1_F ), // EClkGpt1_F |
|
1431 |
(const TDesC8*)( &KClkGpt2_F ), // EClkGpt2_F |
|
1432 |
(const TDesC8*)( &KClkGpt3_F ), // EClkGpt3_F |
|
1433 |
(const TDesC8*)( &KClkGpt4_F ), // EClkGpt4_F |
|
1434 |
(const TDesC8*)( &KClkGpt5_F ), // EClkGpt5_F |
|
1435 |
(const TDesC8*)( &KClkGpt6_F ), // EClkGpt6_F |
|
1436 |
(const TDesC8*)( &KClkGpt7_F ), // EClkGpt7_F |
|
1437 |
(const TDesC8*)( &KClkGpt8_F ), // EClkGpt8_F |
|
1438 |
(const TDesC8*)( &KClkGpt9_F ), // EClkGpt9_F |
|
1439 |
(const TDesC8*)( &KClkGpt10_F ), // EClkGpt10_F |
|
1440 |
(const TDesC8*)( &KClkGpt11_F ), // EClkGpt11_F |
|
1441 |
(const TDesC8*)( &KClkUsbTll_F ), // EClkUsbTll_F |
|
1442 |
(const TDesC8*)( &KClkTs_F ), // EClkTs_F |
|
1443 |
(const TDesC8*)( &KClkCpeFuse_F ), // EClkCpeFuse_F |
|
1444 |
(const TDesC8*)( &KClkSgx_F ), // EClkSgx_F |
|
1445 |
(const TDesC8*)( &KClkUsim_F ), // EClkUsim_F |
|
1446 |
(const TDesC8*)( &KClkSmartReflex2_F ), // EClkSmartReflex2_F |
|
1447 |
(const TDesC8*)( &KClkSmartReflex1_F ), // EClkSmartReflex1_F |
|
1448 |
(const TDesC8*)( &KClkWdt2_F ), // EClkWdt2_F |
|
1449 |
(const TDesC8*)( &KClkWdt3_F ), // EClkWdt3_F |
|
1450 |
(const TDesC8*)( &KClkGpio1_F ), // EClkGpio1_F |
|
1451 |
(const TDesC8*)( &KClkGpio2_F ), // EClkGpio2_F |
|
1452 |
(const TDesC8*)( &KClkGpio3_F ), // EClkGpio3_F |
|
1453 |
(const TDesC8*)( &KClkGpio4_F ), // EClkGpio4_F |
|
1454 |
(const TDesC8*)( &KClkGpio5_F ), // EClkGpio5_F |
|
1455 |
(const TDesC8*)( &KClkGpio6_F ), // EClkGpio6_F |
|
1456 |
(const TDesC8*)( &KClkUsb120_F ), // EClkUsb120_F |
|
1457 |
(const TDesC8*)( &KClkUsb48_F ), // EClkUsb48_F |
|
1458 |
(const TDesC8*)( &KClkDss_I ), // EClkDss_I |
|
1459 |
(const TDesC8*)( &KClkCam_I ), // EClkCam_I |
|
1460 |
(const TDesC8*)( &KClkIcr_I ), // EClkIcr_I |
|
1461 |
(const TDesC8*)( &KClkMmc1_I ), // EClkMmc1_I |
|
1462 |
(const TDesC8*)( &KClkMmc2_I ), // EClkMmc2_I |
|
1463 |
(const TDesC8*)( &KClkMmc3_I ), // EClkMmc3_I |
|
1464 |
(const TDesC8*)( &KClkMsPro_I ), // EClkMsPro_I |
|
1465 |
(const TDesC8*)( &KClkHdq_I ), // EClkHdq_I |
|
1466 |
(const TDesC8*)( &KClkAes1_I ), // EClkAes1_I |
|
1467 |
(const TDesC8*)( &KClkAes2_I ), // EClkAes2_I |
|
1468 |
(const TDesC8*)( &KClkSha11_I ), // EClkSha11_I |
|
1469 |
(const TDesC8*)( &KClkSha12_I ), // EClkSha12_I |
|
1470 |
(const TDesC8*)( &KClkDes1_I ), // EClkDes1_I |
|
1471 |
(const TDesC8*)( &KClkDes2_I ), // EClkDes2_I |
|
1472 |
(const TDesC8*)( &KClkMcBsp1_I ), // EClkMcBsp1_I |
|
1473 |
(const TDesC8*)( &KClkMcBsp2_I ), // EClkMcBsp2_I |
|
1474 |
(const TDesC8*)( &KClkMcBsp3_I ), // EClkMcBsp3_I |
|
1475 |
(const TDesC8*)( &KClkMcBsp4_I ), // EClkMcBsp4_I |
|
1476 |
(const TDesC8*)( &KClkMcBsp5_I ), // EClkMcBsp5_I |
|
1477 |
(const TDesC8*)( &KClkI2c1_I ), // EClkI2c1_I |
|
1478 |
(const TDesC8*)( &KClkI2c2_I ), // EClkI2c2_I |
|
1479 |
(const TDesC8*)( &KClkI2c3_I ), // EClkI2c3_I |
|
1480 |
(const TDesC8*)( &KClkUart1_I ), // EClkUart1_I |
|
1481 |
(const TDesC8*)( &KClkUart2_I ), // EClkUart2_I |
|
1482 |
(const TDesC8*)( &KClkUart3_I ), // EClkUart3_I |
|
1483 |
(const TDesC8*)( &KClkMcSpi1_I ), // EClkMcSpi1_I |
|
1484 |
(const TDesC8*)( &KClkMcSpi2_I ), // EClkMcSpi2_I |
|
1485 |
(const TDesC8*)( &KClkMcSpi3_I ), // EClkMcSpi3_I |
|
1486 |
(const TDesC8*)( &KClkMcSpi4_I ), // EClkMcSpi4_I |
|
1487 |
(const TDesC8*)( &KClkGpt1_I ), // EClkGpt1_I |
|
1488 |
(const TDesC8*)( &KClkGpt2_I ), // EClkGpt2_I |
|
1489 |
(const TDesC8*)( &KClkGpt3_I ), // EClkGpt3_I |
|
1490 |
(const TDesC8*)( &KClkGpt4_I ), // EClkGpt4_I |
|
1491 |
(const TDesC8*)( &KClkGpt5_I ), // EClkGpt5_I |
|
1492 |
(const TDesC8*)( &KClkGpt6_I ), // EClkGpt6_I |
|
1493 |
(const TDesC8*)( &KClkGpt7_I ), // EClkGpt7_I |
|
1494 |
(const TDesC8*)( &KClkGpt8_I ), // EClkGpt8_I |
|
1495 |
(const TDesC8*)( &KClkGpt9_I ), // EClkGpt9_I |
|
1496 |
(const TDesC8*)( &KClkGpt10_I ), // EClkGpt10_I |
|
1497 |
(const TDesC8*)( &KClkGpt11_I ), // EClkGpt11_I |
|
1498 |
(const TDesC8*)( &KClkGpt12_I ), // EClkGpt12_I |
|
1499 |
(const TDesC8*)( &KClkMailboxes_I ), // EClkMailboxes_I |
|
1500 |
(const TDesC8*)( &KClkOmapSCM_I ), // EClkOmapSCM_I |
|
1501 |
(const TDesC8*)( &KClkHsUsbOtg_I ), // EClkHsUsbOtg_I |
|
1502 |
(const TDesC8*)( &KClkSdrc_I ), // EClkSdrc_I |
|
1503 |
(const TDesC8*)( &KClkPka_I ), // EClkPka_I |
|
1504 |
(const TDesC8*)( &KClkRng_I ), // EClkRng_I |
|
1505 |
(const TDesC8*)( &KClkUsbTll_I ), // EClkUsbTll_I |
|
1506 |
(const TDesC8*)( &KClkSgx_I ), // EClkSgx_I |
|
1507 |
(const TDesC8*)( &KClkUsim_I ), // EClkUsim_I |
|
1508 |
(const TDesC8*)( &KClkWdt1_I ), // EClkWdt1_I |
|
1509 |
(const TDesC8*)( &KClkWdt2_I ), // EClkWdt2_I |
|
1510 |
(const TDesC8*)( &KClkWdt3_I ), // EClkWdt3_I |
|
1511 |
(const TDesC8*)( &KClkGpio1_I ), // EClkGpio1_I |
|
1512 |
(const TDesC8*)( &KClkGpio2_I ), // EClkGpio2_I |
|
1513 |
(const TDesC8*)( &KClkGpio3_I ), // EClkGpio3_I |
|
1514 |
(const TDesC8*)( &KClkGpio4_I ), // EClkGpio4_I |
|
1515 |
(const TDesC8*)( &KClkGpio5_I ), // EClkGpio5_I |
|
1516 |
(const TDesC8*)( &KClkGpio6_I ), // EClkGpio6_I |
|
1517 |
(const TDesC8*)( &KClk32Sync_I ), // EClk32Sync_I |
|
1518 |
(const TDesC8*)( &KClkUsb_I ), // EClkUsb_I |
|
1519 |
(const TDesC8*)( &KClk48M ), // EClk48M |
|
1520 |
(const TDesC8*)( &KClk12M ), // EClk12M |
|
1521 |
(const TDesC8*)( &KClkSysClk ), // EClkSysClk |
|
1522 |
(const TDesC8*)( &KClkAltClk ), // EClkAltClk |
|
1523 |
(const TDesC8*)( &KClkSysClk32k ), // EClkSysClk32k |
|
1524 |
}; |
|
1525 |
||
1526 |
} |
|
1527 |
__ASSERT_COMPILE( (sizeof( KNames ) / sizeof( KNames[0] )) == Prcm::KSupportedClockCount ); |
|
1528 |
||
1529 |
namespace Prcm |
|
1530 |
{ |
|
1531 |
TSpinLock iLock(/*TSpinLock::EOrderGenericIrqLow0*/); // prevents concurrent access to the prcm hardware registers |
|
1532 |
||
1533 |
void Panic( TPanic aPanic ) |
|
1534 |
{ |
|
1535 |
Kern::Fault( "PRCM", aPanic ); |
|
1536 |
} |
|
1537 |
||
1538 |
void InternalPanic( TInt aLine ) |
|
1539 |
{ |
|
1540 |
Kern::Fault( "PRCMINT", aLine ); |
|
1541 |
} |
|
1542 |
||
1543 |
FORCE_INLINE void _BitClearSet( TUint32 aRegister, TUint32 aClearMask, TUint32 aSetMask ) |
|
1544 |
{ |
|
1545 |
volatile TUint32* pR = (volatile TUint32*)aRegister; |
|
1546 |
*pR = (*pR & ~aClearMask) | aSetMask; |
|
1547 |
} |
|
1548 |
||
1549 |
FORCE_INLINE void _LockedBitClearSet( TUint32 aRegister, TUint32 aClearMask, TUint32 aSetMask ) |
|
1550 |
{ |
|
1551 |
volatile TUint32* pR = (volatile TUint32*)aRegister; |
|
1552 |
TInt irq = __SPIN_LOCK_IRQSAVE(iLock); |
|
1553 |
*pR = (*pR & ~aClearMask) | aSetMask; |
|
1554 |
__SPIN_UNLOCK_IRQRESTORE(iLock, irq); |
|
1555 |
} |
|
1556 |
||
1557 |
||
1558 |
EXPORT_C void SetPllConfig( TPll aPll, const TPllConfiguration& aConfig ) |
|
1559 |
{ |
|
1560 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetPllConfig(%x)", aPll ) ); |
|
1561 |
||
1562 |
__ASSERT_DEBUG( (TUint)aPll < KSupportedPllCount, Panic( ESetPllConfigBadPll ) ); |
|
1563 |
||
1564 |
const TPllControlInfo& inf = KPllControlInfo[ aPll ]; |
|
1565 |
||
1566 |
__ASSERT_DEBUG( aConfig.iDivider <= KPllMaximumDivider, Panic( ESetPllConfigBadDivider ) ); |
|
1567 |
__ASSERT_DEBUG( aConfig.iMultiplier <= KPllMaximumMultiplier, Panic( ESetPllConfigBadMultiplier ) ); |
|
1568 |
__ASSERT_DEBUG( ((TUint)aConfig.iFreqRange <= EPllRange_1750_2100) |
|
1569 |
&& ((TUint)aConfig.iFreqRange >= EPllRange_075_100), Panic( ESetPllConfigBadFreqRange ) ); |
|
1570 |
__ASSERT_DEBUG( ((TUint)aConfig.iRamp <= EPllRamp40us), Panic( ESetPllConfigBadRamp ) ); |
|
1571 |
__ASSERT_DEBUG( (TUint)aConfig.iDrift <= EPllDriftGuardEnabled, Panic( ESetPllConfigBadDrift ) ); |
|
1572 |
||
1573 |
TUint mult = (aConfig.iMultiplier bitand KPllMultiplierMask) << inf.iMultShift; |
|
1574 |
TUint div = ((aConfig.iDivider - 1) bitand KPllDividerMask) << inf.iDivShift; |
|
1575 |
TUint range = (aConfig.iFreqRange bitand KPllFreqRangeMask) << inf.iFreqSelShift; |
|
1576 |
TUint ramp = (aConfig.iRamp bitand KPllRampMask) << inf.iRampShift; |
|
1577 |
TUint drift = (aConfig.iDrift == EPllDriftGuardEnabled) ? (1 << inf.iDriftShift) : 0; |
|
1578 |
||
1579 |
TInt irq = __SPIN_LOCK_IRQSAVE(iLock); |
|
1580 |
// We must apply frequency range setting before new multuplier and divider |
|
1581 |
TUint clearMaskConfig = (KPllFreqRangeMask << inf.iFreqSelShift) |
|
1582 |
bitor (KPllRampMask << inf.iRampShift) |
|
1583 |
bitor (1 << inf.iDriftShift); |
|
1584 |
_BitClearSet( inf.iConfigRegister, clearMaskConfig, range | ramp | drift ); |
|
1585 |
||
1586 |
TUint clearMaskMulDiv = (KPllMultiplierMask << inf.iMultShift) bitor (KPllDividerMask << inf.iDivShift); |
|
1587 |
_BitClearSet( inf.iMulDivRegister, clearMaskMulDiv, mult | div ); |
|
1588 |
__SPIN_UNLOCK_IRQRESTORE(iLock, irq); |
|
1589 |
} |
|
1590 |
||
1591 |
EXPORT_C void PllConfig( TPll aPll, TPllConfiguration& aConfigResult ) |
|
1592 |
{ |
|
1593 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::PllConfig(%x)", aPll ) ); |
|
1594 |
||
1595 |
__ASSERT_DEBUG( (TUint)aPll < KSupportedPllCount, Panic( EGetPllConfigBadPll ) ); |
|
1596 |
||
1597 |
const TPllControlInfo& inf = KPllControlInfo[ aPll ]; |
|
1598 |
||
1599 |
TUint32 config = AsspRegister::Read32( inf.iConfigRegister ); |
|
1600 |
TUint32 muldiv = AsspRegister::Read32( inf.iMulDivRegister ); |
|
1601 |
||
1602 |
aConfigResult.iMultiplier = (muldiv >> inf.iMultShift) bitand KPllMultiplierMask; |
|
1603 |
aConfigResult.iDivider = 1 + ((muldiv >> inf.iDivShift) bitand KPllDividerMask); |
|
1604 |
aConfigResult.iFreqRange = static_cast<TPllFrequencyRange>((config >> inf.iFreqSelShift) bitand KPllFreqRangeMask); |
|
1605 |
aConfigResult.iRamp = static_cast<TPllRamp>((config >> inf.iRampShift ) bitand KPllRampMask); |
|
1606 |
aConfigResult.iDrift = (config >> inf.iDriftShift ) bitand 1 ? EPllDriftGuardEnabled : EPllDriftGuardDisabled; |
|
1607 |
||
1608 |
__KTRACE_OPT( KPRCM, Kern::Printf( "DPLL%d: m=%d, d=%d, fr=%d, r=%d, dr=%d", |
|
1609 |
aPll + 1, |
|
1610 |
aConfigResult.iMultiplier, |
|
1611 |
aConfigResult.iDivider, |
|
1612 |
aConfigResult.iFreqRange, |
|
1613 |
aConfigResult.iRamp, |
|
1614 |
aConfigResult.iDrift ) ); |
|
1615 |
} |
|
1616 |
||
1617 |
EXPORT_C void SetPllLp( TPll aPll, TLpMode aLpMode ) |
|
1618 |
{ |
|
1619 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetPllLp(%x)", aPll ) ); |
|
1620 |
||
1621 |
__ASSERT_DEBUG( (TUint)aPll < KSupportedPllCount, Panic( ESetPllLpBadPll ) ); |
|
1622 |
__ASSERT_DEBUG( (aLpMode == ENormalMode) |
|
1623 |
|| (aLpMode == ELpMode), Panic( ESetPllLpBadMode ) ); |
|
1624 |
||
1625 |
const TPllControlInfo& inf = KPllControlInfo[ aPll ]; |
|
1626 |
||
1627 |
TUint32 clear = 1 << inf.iLpShift; |
|
1628 |
TUint32 set = 0; |
|
1629 |
||
1630 |
if( ELpMode == aLpMode ) |
|
1631 |
{ |
|
1632 |
set = clear; |
|
1633 |
clear = 0; |
|
1634 |
} |
|
1635 |
||
1636 |
_LockedBitClearSet( inf.iConfigRegister, clear, set ); |
|
1637 |
} |
|
1638 |
||
1639 |
EXPORT_C TLpMode PllLp( TPll aPll ) |
|
1640 |
{ |
|
1641 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::PllLp(%x)", aPll ) ); |
|
1642 |
||
1643 |
__ASSERT_DEBUG( (TUint)aPll < KSupportedPllCount, Panic( EGetPllLpBadPll ) ); |
|
1644 |
||
1645 |
const TPllControlInfo& inf = KPllControlInfo[ aPll ]; |
|
1646 |
||
1647 |
TUint32 config = AsspRegister::Read32( inf.iConfigRegister ); |
|
1648 |
if( 0 == ((config >> inf.iLpShift) bitand 1) ) |
|
1649 |
{ |
|
1650 |
return ENormalMode; |
|
1651 |
} |
|
1652 |
else |
|
1653 |
{ |
|
1654 |
return ELpMode; |
|
1655 |
} |
|
1656 |
} |
|
1657 |
||
1658 |
||
1659 |
EXPORT_C void SetPllMode( TPll aPll, TPllMode aPllMode ) |
|
1660 |
{ |
|
1661 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetPllMode(%x;%x)", aPll, aPllMode ) ); |
|
1662 |
__ASSERT_DEBUG( (TUint)aPll <= EDpll5, Panic( ESetPllModeBadClock ) ); |
|
1663 |
||
1664 |
TUint32 newMode; |
|
1665 |
TUint32 newAuto = KPllAutoOff; |
|
1666 |
||
1667 |
switch( aPllMode ) |
|
1668 |
{ |
|
1669 |
default: |
|
1670 |
__DEBUG_ONLY( Panic( ESetPllModeBadMode ) ); |
|
1671 |
return; |
|
1672 |
||
1673 |
case EPllStop: |
|
1674 |
newMode = KPllModeStop; |
|
1675 |
break; |
|
1676 |
||
1677 |
case EPllBypass: |
|
1678 |
newMode = KPllModeBypass; |
|
1679 |
break; |
|
1680 |
||
1681 |
case EPllAuto: |
|
1682 |
newAuto = KPllAutoOn; |
|
1683 |
// fall through... |
|
1684 |
||
1685 |
case EPllRun: |
|
1686 |
newMode = KPllModeLock; |
|
1687 |
break; |
|
1688 |
||
1689 |
case EPllFastRelock: |
|
1690 |
newMode = KPllModeFastRelock; |
|
1691 |
break; |
|
1692 |
} |
|
1693 |
||
1694 |
TInt irq = __SPIN_LOCK_IRQSAVE(iLock); |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
1695 |
|
0 | 1696 |
_BitClearSet( KPllMode[ aPll ].iModeRegister, |
1697 |
KPllModeMask << KPllMode[ aPll ].iModeShift, |
|
1698 |
newMode << KPllMode[ aPll ].iModeShift ); |
|
1699 |
||
1700 |
_BitClearSet( KPllMode[ aPll ].iAutoRegister, |
|
1701 |
KPllAutoMask << KPllMode[ aPll ].iAutoShift, |
|
1702 |
newAuto << KPllMode[ aPll ].iAutoShift ); |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
1703 |
|
0 | 1704 |
__SPIN_UNLOCK_IRQRESTORE(iLock, irq); |
1705 |
} |
|
1706 |
||
1707 |
||
1708 |
EXPORT_C TPllMode PllMode( TPll aPll ) |
|
1709 |
{ |
|
1710 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::PllMode(%x)", aPll ) ); |
|
1711 |
__ASSERT_DEBUG( (TUint)aPll <= EDpll5, Panic( ESetPllModeBadClock ) ); |
|
1712 |
||
1713 |
TUint32 mode = (AsspRegister::Read32( KPllMode[ aPll ].iModeRegister ) >> KPllMode[ aPll ].iModeShift) bitand KPllModeMask; |
|
1714 |
TUint32 autoSet = (AsspRegister::Read32( KPllMode[ aPll ].iAutoRegister ) >> KPllMode[ aPll ].iAutoShift) bitand KPllAutoMask; |
|
1715 |
||
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
1716 |
static const TPllMode modeTable[8][2] = |
0 | 1717 |
{ // auto disabled auto enabled |
1718 |
{ EPllStop, EPllStop }, // not possible |
|
1719 |
{ EPllStop, EPllStop }, |
|
1720 |
{ EPllStop, EPllStop }, // not possible |
|
1721 |
{ EPllStop, EPllStop }, // not possible |
|
1722 |
{ EPllStop, EPllStop }, // not possible |
|
1723 |
{ EPllBypass, EPllBypass }, |
|
1724 |
{ EPllFastRelock, EPllAuto }, |
|
1725 |
{ EPllRun, EPllAuto }, |
|
1726 |
}; |
|
1727 |
return modeTable[ mode ][ (KPllAutoOff == autoSet) ? 0 : 1 ]; |
|
1728 |
} |
|
1729 |
||
1730 |
EXPORT_C void CalcPllFrequencyRange( TPll aPll, TPllConfiguration& aConfig ) |
|
1731 |
{ |
|
1732 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::CalcPllFrequencyRange(%x)", aPll ) ); |
|
1733 |
||
1734 |
struct TFreqSelRange |
|
1735 |
{ |
|
1736 |
TUint iMin; |
|
1737 |
TUint iMax; |
|
1738 |
TPllFrequencyRange iSetting; |
|
1739 |
}; |
|
1740 |
||
1741 |
const TFreqSelRange KRanges[] = |
|
1742 |
{ |
|
1743 |
{ 750000, 1000000, EPllRange_075_100 }, |
|
1744 |
{ 1000001, 1250000, EPllRange_100_125 }, |
|
1745 |
{ 1250001, 1500000, EPllRange_125_150 }, |
|
1746 |
{ 1500001, 1750000, EPllRange_150_175 }, |
|
1747 |
{ 1750001, 2100000, EPllRange_175_210 }, |
|
1748 |
{ 7500000, 10000000, EPllRange_750_1000 }, |
|
1749 |
{ 10000001, 12500000, EPllRange_1000_1250 }, |
|
1750 |
{ 12500001, 15000000, EPllRange_1250_1500 }, |
|
1751 |
{ 15000001, 17500000, EPllRange_1500_1750 }, |
|
1752 |
{ 17500001, 21000000, EPllRange_1750_2100 }, |
|
1753 |
{ 0, 0, EPllRange_1750_2100 } |
|
1754 |
}; |
|
1755 |
||
1756 |
// We have to work out the internal frequency from the source clock frequency and the |
|
1757 |
// divider factor N |
|
1758 |
||
1759 |
const TUint32 divider = aConfig.iDivider; |
|
1760 |
||
1761 |
TInt found = -1; |
|
1762 |
||
1763 |
if( divider > 0 ) |
|
1764 |
{ |
|
1765 |
TUint fInternal = ClockFrequency( EClkSysClk ) / divider; |
|
1766 |
||
1767 |
// Find an appropriate range |
|
1768 |
for( TInt i = 0; KRanges[i].iMax > 0; ++i ) |
|
1769 |
{ |
|
1770 |
if( fInternal < KRanges[i].iMin ) |
|
1771 |
{ |
|
1772 |
// We've passed all possible ranges, work out whether current or previous is nearest |
|
1773 |
__DEBUG_ONLY( Panic( EPllInternalFrequencyOutOfRange ) ); |
|
1774 |
||
1775 |
if( i > 0 ) |
|
1776 |
{ |
|
1777 |
// How near are we to minimum of current range? |
|
1778 |
TUint currentDiff = KRanges[i].iMin - fInternal; |
|
1779 |
||
1780 |
// How near are we to maximum of previous range? |
|
1781 |
TUint prevDiff = fInternal - KRanges[i - 1].iMax; |
|
1782 |
||
1783 |
found = (prevDiff < currentDiff) ? i - 1 : i; |
|
1784 |
} |
|
1785 |
else |
|
1786 |
{ |
|
1787 |
// it's below minimum, so use minimum range |
|
1788 |
found = 0; |
|
1789 |
} |
|
1790 |
break; |
|
1791 |
} |
|
1792 |
else if( (KRanges[i].iMin <= fInternal) && (KRanges[i].iMax >= fInternal) ) |
|
1793 |
{ |
|
1794 |
found = i; |
|
1795 |
break; |
|
1796 |
} |
|
1797 |
} |
|
1798 |
||
1799 |
} |
|
1800 |
// If we've fallen off end of list, use maximum setting |
|
1801 |
__ASSERT_DEBUG( found >= 0, Panic( EPllInternalFrequencyOutOfRange ) ); |
|
1802 |
aConfig.iFreqRange = (found >= 0) ? KRanges[ found ].iSetting : EPllRange_1750_2100; |
|
1803 |
} |
|
1804 |
||
1805 |
||
1806 |
EXPORT_C void AutoSetPllLpMode( TPll aPll ) |
|
1807 |
{ |
|
1808 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::PllMode(%x)", aPll ) ); |
|
1809 |
__ASSERT_DEBUG( (TUint)aPll <= EDpll5, Panic( ESetPllModeBadClock ) ); |
|
1810 |
||
1811 |
const TUint32 reg = KPllControlInfo[ aPll ].iConfigRegister; |
|
1812 |
const TUint shift = KPllControlInfo[ aPll ].iLpShift; |
|
1813 |
||
1814 |
TUint freq = ClockFrequency( KPllToClock[ aPll ] ); |
|
1815 |
TUint32 clear = 1 << shift; |
|
1816 |
TUint32 set = 0; |
|
1817 |
if( freq <= KPllLpModeMaximumFrequency ) |
|
1818 |
{ |
|
1819 |
// LP mode can be enabled |
|
1820 |
set = clear; |
|
1821 |
clear = 0; |
|
1822 |
} |
|
1823 |
_LockedBitClearSet( reg, clear, set ); |
|
1824 |
} |
|
1825 |
||
1826 |
EXPORT_C TBool PllIsLocked( TPll aPll ) |
|
1827 |
{ |
|
1828 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::PllIsLocked(%x)", aPll ) ); |
|
1829 |
__ASSERT_DEBUG( (TUint)aPll <= EDpll5, Panic( EPllIsLockedBadPll ) ); |
|
1830 |
||
1831 |
TUint32 reg = KPllControlInfo[ aPll ].iStatusRegister; |
|
1832 |
TUint32 lockMask = 1 << KPllControlInfo[ aPll ].iLockBit; |
|
1833 |
||
1834 |
return ( 0 != (AsspRegister::Read32( reg ) bitand lockMask) ); |
|
1835 |
} |
|
1836 |
||
1837 |
EXPORT_C void WaitForPllLock( TPll aPll ) |
|
1838 |
{ |
|
1839 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::WaitForPllLock(%x)", aPll ) ); |
|
1840 |
__ASSERT_DEBUG( (TUint)aPll <= EDpll5, Panic( EWaitForPllLockBadPll ) ); |
|
1841 |
||
1842 |
TUint32 reg = KPllControlInfo[ aPll ].iStatusRegister; |
|
1843 |
TUint32 lockMask = 1 << KPllControlInfo[ aPll ].iLockBit; |
|
1844 |
||
1845 |
while( 0 == (AsspRegister::Read32( reg ) bitand lockMask) ); |
|
1846 |
} |
|
1847 |
||
1848 |
EXPORT_C void SetPllBypassDivider( TPll aPll, TBypassDivider aDivider ) |
|
1849 |
{ |
|
1850 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetPllBypassDivider(%x;%x)", aPll, aDivider ) ); |
|
1851 |
__ASSERT_DEBUG( (TUint)aPll <= EDpll5, Panic( ESetPllBypassDividerBadPll ) ); |
|
1852 |
__ASSERT_DEBUG( (TUint)aDivider <= EBypassDiv4, Panic( ESetPllBypassDividerBadDivider ) ); |
|
1853 |
||
1854 |
static const TUint8 KLookupTable[] = |
|
1855 |
{ |
|
1856 |
1, // EBypassDiv1 |
|
1857 |
2, // EBypassDiv2 |
|
1858 |
4. // EBypassDiv4 |
|
1859 |
}; |
|
1860 |
||
1861 |
TUint32 div = KLookupTable[ aDivider ]; |
|
1862 |
||
1863 |
switch( aPll ) |
|
1864 |
{ |
|
1865 |
case EDpll1: |
|
1866 |
_LockedBitClearSet( KCM_CLKSEL1_PLL_MPU, KBit19 | KBit20 | KBit21, div << 19 ); |
|
1867 |
break; |
|
1868 |
||
1869 |
case EDpll2: |
|
1870 |
_LockedBitClearSet( KCM_CLKSEL1_PLL_IVA2, KBit19 | KBit20 | KBit21, div << 19 ); |
|
1871 |
break; |
|
1872 |
||
1873 |
default: |
|
1874 |
break; |
|
1875 |
} |
|
1876 |
} |
|
1877 |
||
1878 |
EXPORT_C TBypassDivider PllBypassDivider( TPll aPll ) |
|
1879 |
{ |
|
1880 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::PllBypassDivider(%x)", aPll ) ); |
|
1881 |
__ASSERT_DEBUG( (TUint)aPll <= EDpll5, Panic( EPllBypassDividerBadPll ) ); |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
1882 |
|
0 | 1883 |
TUint div = 1; |
1884 |
||
1885 |
switch( aPll ) |
|
1886 |
{ |
|
1887 |
case EDpll1: |
|
1888 |
div = (AsspRegister::Read32( KCM_CLKSEL1_PLL_MPU ) >> 19) bitand 0x7; |
|
1889 |
break; |
|
1890 |
||
1891 |
case EDpll2: |
|
1892 |
div = (AsspRegister::Read32( KCM_CLKSEL1_PLL_IVA2 ) >> 19) bitand 0x7; |
|
1893 |
break; |
|
1894 |
||
1895 |
default: |
|
1896 |
break; |
|
1897 |
} |
|
1898 |
||
1899 |
TBypassDivider result = EBypassDiv1; |
|
1900 |
||
1901 |
if( 2 == div ) |
|
1902 |
{ |
|
1903 |
result = EBypassDiv2; |
|
1904 |
} |
|
1905 |
else if( 4 == div ) |
|
1906 |
{ |
|
1907 |
result = EBypassDiv4; |
|
1908 |
} |
|
1909 |
||
1910 |
return result; |
|
1911 |
} |
|
1912 |
||
1913 |
EXPORT_C void SetDivider( TClock aClock, TUint aDivide ) |
|
1914 |
{ |
|
1915 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetDivider(%x;%x)", aClock, aDivide ) ); |
|
1916 |
||
1917 |
__ASSERT_DEBUG( (TUint)aClock < KSupportedClockCount, Panic( ESetDividerBadClock ) ); |
|
1918 |
||
1919 |
const TDividerInfo& inf = KDividerInfo[ aClock ]; |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
1920 |
|
0 | 1921 |
TUint32 div = aDivide; // most common case, special cases handled below |
1922 |
||
1923 |
switch( inf.iDivType ) |
|
1924 |
{ |
|
1925 |
case EDivUsimClk: |
|
1926 |
// Special case, not suppored by this function - use SetUsimClockDivider() |
|
1927 |
return; |
|
1928 |
||
1929 |
default: |
|
1930 |
case EDivNotSupported: |
|
1931 |
Panic( ESetDividerUnsupportedClock ); |
|
1932 |
return; |
|
1933 |
||
1934 |
case EDiv_1_2: |
|
1935 |
if( (1 != aDivide ) && (2 != aDivide ) ) |
|
1936 |
{ |
|
1937 |
__DEBUG_ONLY( Panic( ESetDividerBadDivider ) ); |
|
1938 |
return; |
|
1939 |
} |
|
1940 |
break; |
|
1941 |
||
1942 |
case EDivCore_1_2_4: |
|
1943 |
if( (1 != aDivide ) && (2 != aDivide ) && (3 != aDivide) ) |
|
1944 |
{ |
|
1945 |
__DEBUG_ONLY( Panic( ESetDividerBadDivider ) ); |
|
1946 |
return; |
|
1947 |
} |
|
1948 |
break; |
|
1949 |
||
1950 |
case EDivCore_3_4_6_96M: |
|
1951 |
{ |
|
1952 |
switch( aDivide ) |
|
1953 |
{ |
|
1954 |
default: |
|
1955 |
__DEBUG_ONLY( Panic( ESetDividerBadDivider ) ); |
|
1956 |
return; |
|
1957 |
||
1958 |
case 3: |
|
1959 |
div = 0; |
|
1960 |
break; |
|
1961 |
||
1962 |
case 4: |
|
1963 |
div = 1; |
|
1964 |
break; |
|
1965 |
||
1966 |
case 6: |
|
1967 |
div = 2; |
|
1968 |
break; |
|
1969 |
||
1970 |
case 0: |
|
1971 |
// Special-case, use 96MHz clock |
|
1972 |
div = 3; |
|
1973 |
break; |
|
1974 |
} |
|
1975 |
break; |
|
1976 |
} |
|
1977 |
||
1978 |
case EDivPll_1_To_16: |
|
1979 |
if( (aDivide < 1) || (aDivide > 16) ) |
|
1980 |
{ |
|
1981 |
__DEBUG_ONLY( Panic( ESetDividerBadDivider ) ); |
|
1982 |
return; |
|
1983 |
} |
|
1984 |
break; |
|
1985 |
||
1986 |
case EDivPll_1_To_31: |
|
1987 |
if( (aDivide < 1) || (aDivide > 16) ) |
|
1988 |
{ |
|
1989 |
__DEBUG_ONLY( Panic( ESetDividerBadDivider ) ); |
|
1990 |
return; |
|
1991 |
} |
|
1992 |
break; |
|
1993 |
||
1994 |
||
1995 |
||
1996 |
case EDivClkOut_1_2_4_8_16: |
|
1997 |
{ |
|
1998 |
switch( aDivide ) |
|
1999 |
{ |
|
2000 |
default: |
|
2001 |
__DEBUG_ONLY( Panic( ESetDividerBadDivider ) ); |
|
2002 |
return; |
|
2003 |
||
2004 |
case 1: |
|
2005 |
div = 0; |
|
2006 |
break; |
|
2007 |
||
2008 |
case 2: |
|
2009 |
div = 1; |
|
2010 |
break; |
|
2011 |
||
2012 |
case 4: |
|
2013 |
div = 2; |
|
2014 |
break; |
|
2015 |
||
2016 |
case 8: |
|
2017 |
div = 3; |
|
2018 |
break; |
|
2019 |
||
2020 |
case 16: |
|
2021 |
div = 4; |
|
2022 |
break; |
|
2023 |
} |
|
2024 |
break; |
|
2025 |
} |
|
2026 |
} |
|
2027 |
||
2028 |
// if we get here, we have a valid divider value |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2029 |
|
0 | 2030 |
_LockedBitClearSet( inf.iRegister, inf.iMask, div << inf.iShift ); |
2031 |
} |
|
2032 |
||
2033 |
EXPORT_C TUint Divider( TClock aClock ) |
|
2034 |
{ |
|
2035 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::Divider(%x)", aClock ) ); |
|
2036 |
||
2037 |
__ASSERT_DEBUG( (TUint)aClock < KSupportedClockCount, Panic( EGetDividerBadClock ) ); |
|
2038 |
||
2039 |
const TDividerInfo& inf = KDividerInfo[ aClock ]; |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2040 |
|
0 | 2041 |
TUint32 div = ( AsspRegister::Read32( inf.iRegister ) bitand inf.iMask ) >> inf.iShift; |
2042 |
TUint result = div; // most common case |
|
2043 |
||
2044 |
switch( inf.iDivType ) |
|
2045 |
{ |
|
2046 |
case EDivUsimClk: |
|
2047 |
return UsimDivider(); |
|
2048 |
||
2049 |
default: |
|
2050 |
case EDivNotSupported: |
|
2051 |
Panic( ESetDividerUnsupportedClock ); |
|
2052 |
return 0xFFFFFFFF; |
|
2053 |
||
2054 |
// These are all the standard case, where value in register is divide factor |
|
2055 |
case EDiv_1_2: |
|
2056 |
case EDivCore_1_2_4: |
|
2057 |
case EDivPll_1_To_16: |
|
2058 |
case EDivPll_1_To_31: |
|
2059 |
break; |
|
2060 |
||
2061 |
case EDivCore_3_4_6_96M: |
|
2062 |
{ |
|
2063 |
switch( div ) |
|
2064 |
{ |
|
2065 |
default: |
|
2066 |
// hardware value has unknown meaning |
|
2067 |
result = 0xFFFFFFFF; |
|
2068 |
||
2069 |
case 0: |
|
2070 |
result = 3; |
|
2071 |
break; |
|
2072 |
||
2073 |
case 1: |
|
2074 |
result = 4; |
|
2075 |
break; |
|
2076 |
||
2077 |
case 2: |
|
2078 |
result = 6; |
|
2079 |
break; |
|
2080 |
||
2081 |
case 3: |
|
2082 |
result = 0; |
|
2083 |
break; |
|
2084 |
} |
|
2085 |
break; |
|
2086 |
} |
|
2087 |
||
2088 |
case EDivClkOut_1_2_4_8_16: |
|
2089 |
{ |
|
2090 |
switch( div ) |
|
2091 |
{ |
|
2092 |
default: |
|
2093 |
// hardware value has unknown meaning |
|
2094 |
result = 0xFFFFFFFF; |
|
2095 |
||
2096 |
case 0: |
|
2097 |
result = 1; |
|
2098 |
break; |
|
2099 |
||
2100 |
case 1: |
|
2101 |
result = 2; |
|
2102 |
break; |
|
2103 |
||
2104 |
case 2: |
|
2105 |
result = 4; |
|
2106 |
break; |
|
2107 |
||
2108 |
case 3: |
|
2109 |
result = 8; |
|
2110 |
break; |
|
2111 |
||
2112 |
case 4: |
|
2113 |
result = 16; |
|
2114 |
break; |
|
2115 |
} |
|
2116 |
break; |
|
2117 |
} |
|
2118 |
} |
|
2119 |
||
2120 |
return result; |
|
2121 |
} |
|
2122 |
||
2123 |
EXPORT_C void SetPowerDomainMode( TPowerDomain aDomain, TPowerDomainMode aMode ) |
|
2124 |
{ |
|
2125 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetPowerDomainMode(%x;%x)", aDomain, aMode ) ); |
|
2126 |
__ASSERT_DEBUG( (TUint)aDomain < KSupportedPowerDomainCount, Panic( ESetDomainModeBadDomain ) ); |
|
2127 |
__ASSERT_DEBUG( (TUint)aMode <= EPowerOn, Panic( ESetDomainModeBadMode ) ); |
|
2128 |
||
2129 |
__ASSERT_DEBUG( 0 != (KPowerDomainControl[ aDomain ].iAllowedMask bitand (1 << aMode)), Panic( ESetDomainModeUnsupportedMode ) ); |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2130 |
|
0 | 2131 |
TUint shift = KPowerDomainControl[ aDomain ].iShift; |
2132 |
||
2133 |
_LockedBitClearSet( KPowerDomainControl[ aDomain ].iRegister, |
|
2134 |
KPowerModeMask << shift, |
|
2135 |
aMode << shift ); |
|
2136 |
} |
|
2137 |
||
2138 |
EXPORT_C TPowerDomainMode PowerDomainMode( TPowerDomain aDomain ) |
|
2139 |
{ |
|
2140 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::PowerDomainMode(%x)", aDomain ) ); |
|
2141 |
__ASSERT_DEBUG( (TUint)aDomain < KSupportedPowerDomainCount, Panic( EGetDomainModeBadDomain ) ); |
|
2142 |
||
2143 |
TUint32 m = (AsspRegister::Read32( KPowerDomainControl[ aDomain ].iRegister ) >> KPowerDomainControl[ aDomain ].iShift) bitand KPowerModeMask; |
|
2144 |
return static_cast< TPowerDomainMode >( m ); |
|
2145 |
} |
|
2146 |
||
2147 |
EXPORT_C void SetClockState( TClock aClock, TClockState aState ) |
|
2148 |
{ |
|
2149 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetClockState(%x;%x)", aClock, aState ) ); |
|
2150 |
||
2151 |
__ASSERT_DEBUG( (TUint)aClock < KSupportedClockCount, Panic( ESetStateBadClock ) ); |
|
2152 |
||
2153 |
const TClockEnableAutoInfo& def = KClockControlTable[ aClock ]; |
|
2154 |
||
2155 |
TUint32 reg = def.iGate.iRegister; |
|
2156 |
TUint32 mask = def.iGate.iMask; |
|
2157 |
TUint32 autoReg = def.iAuto.iRegister; |
|
2158 |
TUint32 autoMask = def.iAuto.iMask; |
|
2159 |
||
2160 |
TInt irq = __SPIN_LOCK_IRQSAVE(iLock); |
|
2161 |
||
2162 |
if( EClkOn == aState ) |
|
2163 |
{ |
|
2164 |
_BitClearSet( reg, mask, def.iGate.iEnablePattern ); |
|
2165 |
_BitClearSet( autoReg, autoMask, def.iAuto.iDisablePattern ); |
|
2166 |
} |
|
2167 |
else if( EClkOff == aState ) |
|
2168 |
{ |
|
2169 |
_BitClearSet( reg, mask, def.iGate.iDisablePattern ); |
|
2170 |
_BitClearSet( autoReg, autoMask, def.iAuto.iDisablePattern ); |
|
2171 |
} |
|
2172 |
else if( EClkAuto == aState ) |
|
2173 |
{ |
|
2174 |
_BitClearSet( autoReg, autoMask, def.iAuto.iEnablePattern ); |
|
2175 |
_BitClearSet( reg, mask, def.iGate.iEnablePattern ); |
|
2176 |
} |
|
2177 |
||
2178 |
__SPIN_UNLOCK_IRQRESTORE(iLock, irq); |
|
2179 |
} |
|
2180 |
||
2181 |
EXPORT_C TClockState ClockState( TClock aClock ) |
|
2182 |
{ |
|
2183 |
__KTRACE_OPT( KPRCM, Kern::Printf( "+Prcm::ClockState(%x)", aClock ) ); |
|
2184 |
||
2185 |
__ASSERT_DEBUG( (TUint)aClock < KSupportedClockCount, Panic( EGetStateBadClock ) ); |
|
2186 |
||
2187 |
const TClockEnableAutoInfo& def = KClockControlTable[ aClock ]; |
|
2188 |
||
2189 |
TUint32 reg = def.iGate.iRegister; |
|
2190 |
TUint32 mask = def.iGate.iMask; |
|
2191 |
TUint32 autoReg = def.iAuto.iRegister; |
|
2192 |
TUint32 autoMask = def.iAuto.iMask; |
|
2193 |
||
2194 |
TUint32 enable = AsspRegister::Read32( reg ) bitand mask; |
|
2195 |
TUint32 autoClock = AsspRegister::Read32( autoReg ) bitand autoMask; |
|
2196 |
||
2197 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::ClockState(%x):e:%x a:%x", aClock, enable, autoClock ) ); |
|
2198 |
||
2199 |
TClockState state = EClkAuto; |
|
2200 |
||
2201 |
// OFF = OFF |
|
2202 |
// ON + AUTO = AUTO |
|
2203 |
// ON + !AUTO = ON |
|
2204 |
if( def.iGate.iEnablePattern != enable ) |
|
2205 |
{ |
|
2206 |
state = EClkOff; |
|
2207 |
} |
|
2208 |
else if( def.iAuto.iEnablePattern != autoClock ) |
|
2209 |
{ |
|
2210 |
state = EClkOn; |
|
2211 |
} |
|
2212 |
||
2213 |
__KTRACE_OPT( KPRCM, Kern::Printf( "-Prcm::ClockState(%x):%d", aClock, state ) ); |
|
2214 |
||
2215 |
return state; |
|
2216 |
} |
|
2217 |
||
2218 |
EXPORT_C void SetWakeupMode( TClock aClock, TWakeupMode aMode ) |
|
2219 |
{ |
|
2220 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetWakeupMode(%x;%x)", aClock, aMode ) ); |
|
2221 |
||
2222 |
__ASSERT_DEBUG( (TUint)aClock < KSupportedClockCount, Panic( ESetWakeupBadClock ) ); |
|
2223 |
||
2224 |
const TRegisterBitDef& def = KClockWakeupTable[ aClock ]; |
|
2225 |
||
2226 |
TUint32 reg = def.iRegister; |
|
2227 |
TUint32 mask = def.iMask; |
|
2228 |
||
2229 |
TInt irq = __SPIN_LOCK_IRQSAVE(iLock); |
|
2230 |
||
2231 |
if( EWakeupEnabled == aMode ) |
|
2232 |
{ |
|
2233 |
_BitClearSet( reg, mask, def.iEnablePattern ); |
|
2234 |
} |
|
2235 |
else |
|
2236 |
{ |
|
2237 |
_BitClearSet( reg, mask, def.iDisablePattern ); |
|
2238 |
} |
|
2239 |
||
2240 |
__SPIN_UNLOCK_IRQRESTORE(iLock, irq); |
|
2241 |
} |
|
2242 |
||
2243 |
EXPORT_C TWakeupMode WakeupMode( TClock aClock ) |
|
2244 |
{ |
|
2245 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::WakeupMode(%x)", aClock ) ); |
|
2246 |
||
2247 |
__ASSERT_DEBUG( (TUint)aClock < KSupportedClockCount, Panic( EGetWakeupBadClock ) ); |
|
2248 |
||
2249 |
const TRegisterBitDef& def = KClockWakeupTable[ aClock ]; |
|
2250 |
||
2251 |
TUint32 reg = def.iRegister; |
|
2252 |
TUint32 mask = def.iMask; |
|
2253 |
||
2254 |
if( def.iEnablePattern == (AsspRegister::Read32( reg ) bitand mask) ) |
|
2255 |
{ |
|
2256 |
return EWakeupEnabled; |
|
2257 |
} |
|
2258 |
else |
|
2259 |
{ |
|
2260 |
return EWakeupDisabled; |
|
2261 |
} |
|
2262 |
} |
|
2263 |
||
2264 |
EXPORT_C void AddToWakeupGroup( TClock aClock, TWakeupGroup aGroup ) |
|
2265 |
{ |
|
2266 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::AddToWakeupGroup(%x;%x)", aClock, aGroup ) ); |
|
2267 |
||
2268 |
__ASSERT_DEBUG( (TUint)aClock < KSupportedClockCount, Panic( EAddWakeupGroupBadClock ) ); |
|
2269 |
__ASSERT_DEBUG( (TUint)aGroup < KSupportedWakeupGroupCount, Panic( EAddWakeupGroupBadGroup ) ); |
|
2270 |
||
2271 |
const TRegisterBitDef& def = KClockWakeupGroupTable[ aClock ][ aGroup ]; |
|
2272 |
||
2273 |
TUint32 reg = def.iRegister; |
|
2274 |
TUint32 mask = def.iMask; |
|
2275 |
||
2276 |
_LockedBitClearSet( reg, mask, def.iEnablePattern ); |
|
2277 |
} |
|
2278 |
||
2279 |
EXPORT_C void RemoveFromWakeupGroup( TClock aClock, TWakeupGroup aGroup ) |
|
2280 |
{ |
|
2281 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::RemoveFromWakeupGroup(%x;%x)", aClock, aGroup ) ); |
|
2282 |
||
2283 |
__ASSERT_DEBUG( (TUint)aClock < KSupportedClockCount, Panic( ERemoveWakeupGroupBadClock ) ); |
|
2284 |
__ASSERT_DEBUG( (TUint)aGroup < KSupportedWakeupGroupCount, Panic( ERemoveWakeupGroupBadGroup ) ); |
|
2285 |
||
2286 |
const TRegisterBitDef& def = KClockWakeupGroupTable[ aClock ][ aGroup ]; |
|
2287 |
||
2288 |
TUint32 reg = def.iRegister; |
|
2289 |
TUint32 mask = def.iMask; |
|
2290 |
||
2291 |
_LockedBitClearSet( reg, mask, def.iDisablePattern ); |
|
2292 |
} |
|
2293 |
||
2294 |
EXPORT_C TBool IsInWakeupGroup( TClock aClock, TWakeupGroup aGroup ) |
|
2295 |
{ |
|
2296 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::IsInWakeupGroup(%x)", aClock ) ); |
|
2297 |
||
2298 |
__ASSERT_DEBUG( (TUint)aClock < KSupportedClockCount, Panic( EGetWakeupGroupBadClock ) ); |
|
2299 |
__ASSERT_DEBUG( (TUint)aGroup < KSupportedWakeupGroupCount, Panic( EGetWakeupGroupBadGroup ) ); |
|
2300 |
||
2301 |
const TRegisterBitDef& def = KClockWakeupGroupTable[ aClock ][ aGroup ]; |
|
2302 |
||
2303 |
TUint32 reg = def.iRegister; |
|
2304 |
TUint32 mask = def.iMask; |
|
2305 |
||
2306 |
return( def.iEnablePattern == (AsspRegister::Read32( reg ) bitand mask) ); |
|
2307 |
} |
|
2308 |
||
2309 |
||
2310 |
EXPORT_C void AddToWakeupDomain( TClock aClock, TWakeupDomain aDomain ) |
|
2311 |
{ |
|
2312 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::AddToWakeupDomain(%x;%x)", aClock, aDomain ) ); |
|
2313 |
||
2314 |
__ASSERT_DEBUG( (TUint)aClock <= (TUint)KSupportedClockCount, Panic( EAddDomainBadClock ) ); |
|
2315 |
__ASSERT_DEBUG( (TUint)aDomain <= (TUint)KSupportedWakeupDomainCount, Panic( EAddDomainBadDomain ) ); |
|
2316 |
||
2317 |
const TWakeupDomainInfo& inf = KClockWakeupDomainTable[ aClock ]; |
|
2318 |
TUint32 mask = 1 << (TUint)inf.iBitNumber[ aDomain ]; // unsupported bit numbers will result in a mask of 0x00000000 |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2319 |
|
0 | 2320 |
_LockedBitClearSet( inf.iRegister, KClearNone, mask ); |
2321 |
} |
|
2322 |
||
2323 |
EXPORT_C void RemoveFromWakeupDomain( TClock aClock, TWakeupDomain aDomain ) |
|
2324 |
{ |
|
2325 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::RemoveFromWakeupDomain(%x;%x)", aClock, aDomain ) ); |
|
2326 |
||
2327 |
__ASSERT_DEBUG( (TUint)aClock <= (TUint)KSupportedClockCount, Panic( ERemoveDomainBadClock ) ); |
|
2328 |
__ASSERT_DEBUG( (TUint)aDomain <= (TUint)KSupportedWakeupDomainCount, Panic( ERemoveDomainBadDomain ) ); |
|
2329 |
||
2330 |
const TWakeupDomainInfo& inf = KClockWakeupDomainTable[ aClock ]; |
|
2331 |
TUint32 mask = 1 << (TUint)inf.iBitNumber[ aDomain ]; // unsupported bit numbers will result in a mask of 0x00000000 |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2332 |
|
0 | 2333 |
_LockedBitClearSet( inf.iRegister, mask, KSetNone ); |
2334 |
} |
|
2335 |
||
2336 |
EXPORT_C TBool IsInWakeupDomain( TClock aClock, TWakeupDomain aDomain ) |
|
2337 |
{ |
|
2338 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::IsInWakeupDomain(%x;%x)", aClock, aDomain ) ); |
|
2339 |
||
2340 |
__ASSERT_DEBUG( (TUint)aClock <= (TUint)KSupportedClockCount, Panic( ECheckDomainBadClock ) ); |
|
2341 |
__ASSERT_DEBUG( (TUint)aDomain <= (TUint)KSupportedWakeupDomainCount, Panic( ECheckDomainBadDomain ) ); |
|
2342 |
||
2343 |
const TWakeupDomainInfo& inf = KClockWakeupDomainTable[ aClock ]; |
|
2344 |
TUint32 mask = 1 << (TUint)inf.iBitNumber[ aDomain ]; // unsupported bit numbers will result in a mask of 0x00000000 |
|
2345 |
||
2346 |
return ( 0 != (AsspRegister::Read32( inf.iRegister ) bitand mask) ); |
|
2347 |
} |
|
2348 |
||
2349 |
EXPORT_C void SetGptClockSource( TGpt aGpt, TGptClockSource aSource ) |
|
2350 |
{ |
|
2351 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetGptClockSource(%x;%x)", aGpt, aSource ) ); |
|
2352 |
||
2353 |
__ASSERT_DEBUG( (TUint)aGpt <= (TUint)EGpt12, Panic( ESetGptClockBadGpt ) ); |
|
2354 |
||
2355 |
||
2356 |
TUint32 reg = KGptClockSourceInfo[ aGpt ].iRegister; |
|
2357 |
TUint32 mask = KGptClockSourceInfo[ aGpt ].iMask; |
|
2358 |
TUint32 setPattern = (EGptClockSysClk == aSource ) ? mask : 0; |
|
2359 |
||
2360 |
_LockedBitClearSet( reg, mask, setPattern ); |
|
2361 |
} |
|
2362 |
||
2363 |
EXPORT_C TGptClockSource GptClockSource( TGpt aGpt ) |
|
2364 |
{ |
|
2365 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::GptClockSource(%x)", aGpt ) ); |
|
2366 |
||
2367 |
__ASSERT_DEBUG( (TUint)aGpt <= (TUint)EGpt12, Panic( ESetGptClockBadGpt ) ); |
|
2368 |
||
2369 |
TUint32 reg = KGptClockSourceInfo[ aGpt ].iRegister; |
|
2370 |
TUint32 mask = KGptClockSourceInfo[ aGpt ].iMask; |
|
2371 |
||
2372 |
if( 0 == (AsspRegister::Read32( reg ) bitand mask) ) |
|
2373 |
{ |
|
2374 |
return EGptClock32k; |
|
2375 |
} |
|
2376 |
else |
|
2377 |
{ |
|
2378 |
return EGptClockSysClk; |
|
2379 |
} |
|
2380 |
} |
|
2381 |
||
2382 |
EXPORT_C TUint UsimDivider() |
|
2383 |
{ |
|
2384 |
const TDividerInfo& info = KDividerInfo[ EClkUsim_F ]; |
|
2385 |
TUint divmux = (AsspRegister::Read32( info.iRegister ) bitand info.iMask ) >> info.iShift; |
|
2386 |
return UsimDivMuxInfo[ divmux ].iDivider; |
|
2387 |
} |
|
2388 |
||
2389 |
EXPORT_C TClock UsimClockSource() |
|
2390 |
{ |
|
2391 |
const TDividerInfo& info = KDividerInfo[ EClkUsim_F ]; |
|
2392 |
TUint divmux = (AsspRegister::Read32( info.iRegister ) bitand info.iMask ) >> info.iShift; |
|
2393 |
return UsimDivMuxInfo[ divmux ].iClock; |
|
2394 |
} |
|
2395 |
||
2396 |
EXPORT_C void SetClockMux( TClock aClock, TClock aSource ) |
|
2397 |
{ |
|
2398 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::SetClockMux(%x;%x)", aClock, aSource ) ); |
|
2399 |
||
2400 |
switch( aClock ) |
|
2401 |
{ |
|
2402 |
case EClk96M: |
|
2403 |
{ |
|
2404 |
TUint set = KBit6; |
|
2405 |
TUint clear = 0; |
|
2406 |
||
2407 |
switch( aSource ) |
|
2408 |
{ |
|
2409 |
case EClkPeriph: |
|
2410 |
clear = KBit6; |
|
2411 |
set = 0; |
|
2412 |
// fall through... |
|
2413 |
||
2414 |
case EClkSysClk: |
|
2415 |
_LockedBitClearSet( KCM_CLKSEL1_PLL, clear, set ); |
|
2416 |
break; |
|
2417 |
||
2418 |
default: |
|
2419 |
Panic( ESetClockMuxBadSource ); |
|
2420 |
} |
|
2421 |
break; |
|
2422 |
} |
|
2423 |
||
2424 |
case EClkSysOut: |
|
2425 |
{ |
|
2426 |
TUint set; |
|
2427 |
switch( aSource ) |
|
2428 |
{ |
|
2429 |
case EClkCore: |
|
2430 |
set = 0; |
|
2431 |
break; |
|
2432 |
||
2433 |
case EClkSysClk: |
|
2434 |
set = 1; |
|
2435 |
break; |
|
2436 |
||
2437 |
case EClkPeriph: |
|
2438 |
set = 2; |
|
2439 |
break; |
|
2440 |
||
2441 |
case EClkTv_F: |
|
2442 |
set = 3; |
|
2443 |
break; |
|
2444 |
||
2445 |
default: |
|
2446 |
Panic( ESetClockMuxBadSource ); |
|
2447 |
return; |
|
2448 |
} |
|
2449 |
||
2450 |
_LockedBitClearSet( KCM_CLKOUT_CTRL, KBit1 | KBit0, set ); |
|
2451 |
break; |
|
2452 |
} |
|
2453 |
||
2454 |
case EClkTv_F: |
|
2455 |
{ |
|
2456 |
TUint set = KBit5; |
|
2457 |
TUint clear = 0; |
|
2458 |
||
2459 |
switch( aSource ) |
|
2460 |
{ |
|
2461 |
case EClkPeriph: |
|
2462 |
clear = KBit5; |
|
2463 |
set = 0; |
|
2464 |
// fall through... |
|
2465 |
||
2466 |
case EClkAltClk: |
|
2467 |
_LockedBitClearSet( KCM_CLKSEL1_PLL, clear, set ); |
|
2468 |
break; |
|
2469 |
||
2470 |
default: |
|
2471 |
Panic( ESetClockMuxBadSource ); |
|
2472 |
return; |
|
2473 |
} |
|
2474 |
break; |
|
2475 |
} |
|
2476 |
||
2477 |
case EClkGpt1_F: |
|
2478 |
case EClkGpt2_F: |
|
2479 |
case EClkGpt3_F: |
|
2480 |
case EClkGpt4_F: |
|
2481 |
case EClkGpt5_F: |
|
2482 |
case EClkGpt6_F: |
|
2483 |
case EClkGpt7_F: |
|
2484 |
case EClkGpt8_F: |
|
2485 |
case EClkGpt9_F: |
|
2486 |
{ |
|
2487 |
TGptClockSource src = EGptClock32k; |
|
2488 |
||
2489 |
switch( aSource ) |
|
2490 |
{ |
|
2491 |
case EClkSysClk: |
|
2492 |
src = EGptClockSysClk; |
|
2493 |
case EClkSysClk32k: |
|
2494 |
break; |
|
2495 |
default: |
|
2496 |
Panic( ESetClockMuxBadSource ); |
|
2497 |
return; |
|
2498 |
} |
|
2499 |
||
2500 |
SetGptClockSource( KClockSourceInfo[ aClock ].iGpt, src ); |
|
2501 |
break; |
|
2502 |
} |
|
2503 |
||
2504 |
case EClkSgx_F: |
|
2505 |
switch( aSource ) |
|
2506 |
{ |
|
2507 |
case EClk96M: |
|
2508 |
SetDivider( EClkSgx_F, 0 ); |
|
2509 |
break; |
|
2510 |
||
2511 |
case EClkCore: |
|
2512 |
// Unfortunately the combined divider/mux means that switching from |
|
2513 |
// CORE t 96M loses the old divider values |
|
2514 |
if( 0 != Divider( EClkSgx_F ) ) |
|
2515 |
{ |
|
2516 |
// Not currently CORE, switch to default maximum divider |
|
2517 |
SetDivider( EClkSgx_F, 6 ); |
|
2518 |
} |
|
2519 |
break; |
|
2520 |
||
2521 |
default: |
|
2522 |
Panic( ESetClockMuxBadSource ); |
|
2523 |
return; |
|
2524 |
} |
|
2525 |
break; |
|
2526 |
||
2527 |
||
2528 |
case EClk48M: |
|
2529 |
{ |
|
2530 |
TUint set = KBit3; |
|
2531 |
TUint clear = 0; |
|
2532 |
||
2533 |
switch( aSource ) |
|
2534 |
{ |
|
2535 |
case EClkPeriph: |
|
2536 |
clear = KBit3; |
|
2537 |
set = 0; |
|
2538 |
// fall through... |
|
2539 |
||
2540 |
case EClkAltClk: |
|
2541 |
_LockedBitClearSet( KCM_CLKSEL1_PLL, clear, set ); |
|
2542 |
break; |
|
2543 |
||
2544 |
default: |
|
2545 |
Panic( ESetClockMuxBadSource ); |
|
2546 |
return; |
|
2547 |
} |
|
2548 |
break; |
|
2549 |
} |
|
2550 |
||
2551 |
default: |
|
2552 |
Panic( ESetClockMuxBadClock ); |
|
2553 |
return; |
|
2554 |
} |
|
2555 |
} |
|
2556 |
||
2557 |
EXPORT_C TClock ClockMux( TClock aClock ) |
|
2558 |
{ |
|
2559 |
__KTRACE_OPT( KPRCM, Kern::Printf( "Prcm::ClockMux(%x)", aClock ) ); |
|
2560 |
||
2561 |
TClock result; |
|
2562 |
||
2563 |
switch( aClock ) |
|
2564 |
{ |
|
2565 |
case EClk96M: |
|
2566 |
if( 0 == (AsspRegister::Read32( KCM_CLKSEL1_PLL ) bitand KBit6 ) ) |
|
2567 |
{ |
|
2568 |
result = EClkPeriph; |
|
2569 |
} |
|
2570 |
else |
|
2571 |
{ |
|
2572 |
result = EClkSysClk; |
|
2573 |
} |
|
2574 |
break; |
|
2575 |
||
2576 |
case EClkSysOut: |
|
2577 |
switch( AsspRegister::Read32( KCM_CLKOUT_CTRL ) bitand (KBit1 | KBit0) ) |
|
2578 |
{ |
|
2579 |
default: |
|
2580 |
case 0: |
|
2581 |
result = EClkCore; |
|
2582 |
break; |
|
2583 |
||
2584 |
case 1: |
|
2585 |
result = EClkSysClk; |
|
2586 |
break; |
|
2587 |
||
2588 |
case 2: |
|
2589 |
result = EClkPeriph; |
|
2590 |
break; |
|
2591 |
||
2592 |
case 3: |
|
2593 |
result = EClkTv_F; // same as 54MHz clock |
|
2594 |
break; |
|
2595 |
} |
|
2596 |
break; |
|
2597 |
||
2598 |
case EClkTv_F: |
|
2599 |
if( 0 == (AsspRegister::Read32( KCM_CLKSEL1_PLL ) bitand KBit5 ) ) |
|
2600 |
{ |
|
2601 |
result = EClkPeriph; |
|
2602 |
} |
|
2603 |
else |
|
2604 |
{ |
|
2605 |
result = EClkAltClk; |
|
2606 |
} |
|
2607 |
break; |
|
2608 |
||
2609 |
case EClkGpt1_F: |
|
2610 |
case EClkGpt2_F: |
|
2611 |
case EClkGpt3_F: |
|
2612 |
case EClkGpt4_F: |
|
2613 |
case EClkGpt5_F: |
|
2614 |
case EClkGpt6_F: |
|
2615 |
case EClkGpt7_F: |
|
2616 |
case EClkGpt8_F: |
|
2617 |
case EClkGpt9_F: |
|
2618 |
case EClkGpt10_F: |
|
2619 |
case EClkGpt11_F: |
|
2620 |
// Redirect these to GptClockSource() |
|
2621 |
if( EGptClockSysClk == GptClockSource( KClockSourceInfo[ aClock ].iGpt ) ) |
|
2622 |
{ |
|
2623 |
result = EClkSysClk; |
|
2624 |
} |
|
2625 |
else |
|
2626 |
{ |
|
2627 |
result = EClkSysClk32k; |
|
2628 |
} |
|
2629 |
break; |
|
2630 |
||
2631 |
case EClkSgx_F: |
|
2632 |
if( Divider( EClkSgx_F ) == 0 ) |
|
2633 |
{ |
|
2634 |
result = EClk96M; |
|
2635 |
} |
|
2636 |
else |
|
2637 |
{ |
|
2638 |
result = EClkCore; |
|
2639 |
} |
|
2640 |
break; |
|
2641 |
||
2642 |
case EClkUsim_F: |
|
2643 |
result = UsimClockSource(); |
|
2644 |
break; |
|
2645 |
||
2646 |
case EClk48M: |
|
2647 |
if( 0 == (AsspRegister::Read32( KCM_CLKSEL1_PLL ) bitand KBit3 ) ) |
|
2648 |
{ |
|
2649 |
result = EClk96M; |
|
2650 |
} |
|
2651 |
else |
|
2652 |
{ |
|
2653 |
result = EClkAltClk; |
|
2654 |
} |
|
2655 |
break; |
|
2656 |
||
2657 |
default: |
|
2658 |
Panic( EGetClockMuxBadClock ); |
|
2659 |
return EClkAltClk; // dumy to stop compiler warning |
|
2660 |
} |
|
2661 |
||
2662 |
return result; |
|
2663 |
} |
|
2664 |
||
2665 |
EXPORT_C TUint ClockFrequency( TClock aClock ) |
|
2666 |
{ |
|
2667 |
// Works out the frequency by traversing backwards through the clock chain |
|
2668 |
// assumulating a multply and divide factor until SYSCLK or SYSCLK32 is reached |
|
2669 |
// Reaching a DPLL implicitly means SYSCLK has been reached |
|
2670 |
||
2671 |
TUint mul = 1; |
|
2672 |
TUint div = 1; |
|
2673 |
TClock currentClock = aClock; |
|
2674 |
__ASSERT_ALWAYS( currentClock < Prcm::KSupportedClockCount, Panic( EClockFrequencyBadClock ) ); |
|
2675 |
||
2676 |
// Ensure assumption that root clock range is >=EClkSysClk |
|
2677 |
__ASSERT_COMPILE( EClkSysClk < EClkAltClk ); |
|
2678 |
__ASSERT_COMPILE( EClkAltClk < EClkSysClk32k ); |
|
2679 |
__ASSERT_COMPILE( (TUint)EClkSysClk32k == (TUint)KSupportedClockCount - 1 ); |
|
2680 |
||
2681 |
while( currentClock < EClkSysClk ) |
|
2682 |
{ |
|
2683 |
// Get previous clock in chain |
|
2684 |
TClock prevClock = KClockSourceInfo[ currentClock ].iClock; |
|
2685 |
||
2686 |
switch( KClockSourceInfo[ currentClock ].iType ) |
|
2687 |
{ |
|
2688 |
case EIgnore: |
|
2689 |
return 0; // unsupported clock |
|
2690 |
||
2691 |
case EDpll: |
|
2692 |
{ |
|
2693 |
TPll pll = KClockSourceInfo[ currentClock ].iPll; |
|
2694 |
||
2695 |
if( PllMode( pll ) == EPllBypass ) |
|
2696 |
{ |
|
2697 |
if( EDpll1 == pll ) |
|
2698 |
{ |
|
2699 |
prevClock = Prcm::EClkMpuPll_Bypass; |
|
2700 |
} |
|
2701 |
else if( EDpll2 == pll ) |
|
2702 |
{ |
|
2703 |
prevClock = Prcm::EClkIva2Pll_Bypass; |
|
2704 |
} |
|
2705 |
else |
|
2706 |
{ |
|
2707 |
// for all other DPLL1 the bypass clock is the input clock SYSCLK |
|
2708 |
prevClock = EClkSysClk; |
|
2709 |
} |
|
2710 |
} |
|
2711 |
else |
|
2712 |
{ |
|
2713 |
TPllConfiguration pllCfg; |
|
2714 |
PllConfig( pll, pllCfg ); |
|
2715 |
mul *= pllCfg.iMultiplier; |
|
2716 |
div *= pllCfg.iDivider; |
|
2717 |
if( EDpll4 == pll ) |
|
2718 |
{ |
|
2719 |
// Output is multiplied by 2 for DPLL4 |
|
2720 |
mul *= 2; |
|
2721 |
} |
|
2722 |
prevClock = EClkSysClk; |
|
2723 |
} |
|
2724 |
break; |
|
2725 |
} |
|
2726 |
||
2727 |
case EMux: |
|
2728 |
prevClock = ClockMux( currentClock ); |
|
2729 |
break; |
|
2730 |
||
2731 |
case EDivMux: |
|
2732 |
// need to find what clock the divider is fed from |
|
2733 |
prevClock = ClockMux( currentClock ); |
|
2734 |
// fall through to get divider.. |
|
2735 |
||
2736 |
case EDivider: |
|
2737 |
{ |
|
2738 |
TUint selectedDiv = Divider( currentClock ); |
|
2739 |
// Special case for SGX - ignore a return of 0 |
|
2740 |
if( 0 != selectedDiv ) |
|
2741 |
{ |
|
2742 |
div *= selectedDiv; |
|
2743 |
} |
|
2744 |
break; |
|
2745 |
} |
|
2746 |
||
2747 |
case EDuplicate: |
|
2748 |
// Nothing to do, we just follow to the next clock |
|
2749 |
break; |
|
2750 |
||
2751 |
case E48MMux: |
|
2752 |
prevClock = ClockMux( currentClock ); |
|
2753 |
if( prevClock != EClkAltClk ) |
|
2754 |
{ |
|
2755 |
div *= 2; |
|
2756 |
} |
|
2757 |
break; |
|
2758 |
||
2759 |
case E54MMux: |
|
2760 |
prevClock = ClockMux( currentClock ); |
|
2761 |
if( prevClock != EClkAltClk ) |
|
2762 |
{ |
|
2763 |
div *= Divider( currentClock ); |
|
2764 |
} |
|
2765 |
break; |
|
2766 |
||
2767 |
case E96MMux: |
|
2768 |
prevClock = ClockMux( currentClock ); |
|
2769 |
if( prevClock != EClkSysClk ) |
|
2770 |
{ |
|
2771 |
div *= Divider( currentClock ); |
|
2772 |
} |
|
2773 |
break; |
|
2774 |
||
2775 |
case EDiv4: |
|
2776 |
div *= 4; |
|
2777 |
break; |
|
2778 |
} |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2779 |
|
0 | 2780 |
currentClock = prevClock; |
2781 |
} // end do |
|
2782 |
||
2783 |
// When we reach here we have worked back to the origin clock |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2784 |
|
0 | 2785 |
TUint64 fSrc; |
2786 |
const Omap3530Assp* variant = (Omap3530Assp*)Arch::TheAsic(); |
|
2787 |
||
2788 |
if( EClkSysClk == currentClock ) |
|
2789 |
{ |
|
2790 |
// input OSC_SYSCLK is always divided by 2 before being fed to SYS_CLK |
|
2791 |
fSrc = variant->SysClkFrequency() / 2; |
|
2792 |
} |
|
2793 |
else if( EClkSysClk32k == currentClock ) |
|
2794 |
{ |
|
2795 |
fSrc = variant->SysClk32kFrequency(); |
|
2796 |
} |
|
2797 |
else |
|
2798 |
{ |
|
2799 |
fSrc = variant->AltClkFrequency(); |
|
2800 |
} |
|
2801 |
||
2802 |
if( div == 0 ) |
|
2803 |
{ |
|
2804 |
// to account for any registers set at illegal values |
|
2805 |
return 0; |
|
2806 |
} |
|
2807 |
else |
|
2808 |
{ |
|
2809 |
return (TUint)((fSrc * mul) / div); |
|
2810 |
} |
|
2811 |
} |
|
2812 |
||
2813 |
EXPORT_C void SetSysClkFrequency( TSysClkFrequency aFrequency ) |
|
2814 |
{ |
|
2815 |
static const TUint8 KConfigValues[] = |
|
2816 |
{ |
|
2817 |
0, // ESysClk12MHz |
|
2818 |
1, // ESysClk13MHz |
|
2819 |
5, // ESysClk16_8MHz |
|
2820 |
2, // ESysClk19_2MHz |
|
2821 |
3, // ESysClk26MHz |
|
2822 |
4 // ESysClk38_4MHz |
|
2823 |
}; |
|
2824 |
||
2825 |
_LockedBitClearSet( KPRM_CLKSEL, KBit0 | KBit1 | KBit2, KConfigValues[ aFrequency ] ); |
|
2826 |
} |
|
2827 |
||
2828 |
/** Get the currently configured SysClk frequency */ |
|
2829 |
EXPORT_C TSysClkFrequency SysClkFrequency() |
|
2830 |
{ |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2831 |
|
0 | 2832 |
switch( AsspRegister::Read32( KPRM_CLKSEL ) bitand (KBit0 | KBit1 | KBit2) ) |
2833 |
{ |
|
2834 |
case 0: |
|
2835 |
return ESysClk12MHz; |
|
2836 |
case 1: |
|
2837 |
return ESysClk13MHz; |
|
2838 |
case 2: |
|
2839 |
return ESysClk19_2MHz; |
|
2840 |
case 3: |
|
2841 |
return ESysClk26MHz; |
|
2842 |
case 4: |
|
2843 |
return ESysClk38_4MHz; |
|
2844 |
case 5: |
|
2845 |
return ESysClk16_8MHz; |
|
2846 |
default: |
|
2847 |
__DEBUG_ONLY( InternalPanic( __LINE__ ) ); |
|
2848 |
return ESysClk13MHz; |
|
2849 |
} |
|
2850 |
} |
|
2851 |
||
2852 |
||
2853 |
EXPORT_C const TDesC& PrmName( TClock aClock ) |
|
2854 |
{ |
|
2855 |
__ASSERT_DEBUG( (TUint)aClock <= KSupportedClockCount, Panic( EGetNameBadClock ) ); |
|
2856 |
__ASSERT_DEBUG( KNames[ aClock ] != NULL, Kern::Fault( "PrmName", aClock ) ); |
|
2857 |
||
2858 |
return *KNames[ aClock ]; |
|
2859 |
} |
|
2860 |
||
2861 |
EXPORT_C void Init3() |
|
2862 |
{ |
|
2863 |
// Enable LP mode if possible on MPU and CORE PLLs. |
|
2864 |
// Don't enable on PERIPHERAL, IVA2 or USB because LP mode introduces jitter |
|
2865 |
AutoSetPllLpMode( EDpll1 ); |
|
2866 |
AutoSetPllLpMode( EDpll3 ); |
|
2867 |
||
2868 |
TInt irq = __SPIN_LOCK_IRQSAVE(iLock); |
|
2869 |
TUint32 r; |
|
2870 |
||
2871 |
// IVA2 |
|
2872 |
// Not yet mapped! const TUint32 KPDCCMD = Omap3530HwBase::TVirtual<0x01810000>::Value; |
|
2873 |
// r = AsspRegister::Read32(KPDCCMD); |
|
2874 |
// AsspRegister::Modify32(KPDCCMD, 0, 1 << 16); |
|
2875 |
// Set(KCM_FCLKEN_IVA2, 1 << 0, 0); |
|
2876 |
// CAM |
|
2877 |
const TUint32 KISP_CTRL = Omap3530HwBase::TVirtual<0x480BC040>::Value; |
|
2878 |
r = AsspRegister::Read32(KISP_CTRL); |
|
2879 |
_BitClearSet(KISP_CTRL, 0xf << 10, 0); |
|
2880 |
_BitClearSet(KCM_FCLKEN_CAM, 1 << 0, 0); |
|
2881 |
_BitClearSet(KCM_ICLKEN_CAM, 1 << 0, 0); |
|
2882 |
||
2883 |
// MMC |
|
2884 |
r = AsspRegister::Read32(KMMCHS1_SYSCONFIG); |
|
2885 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2886 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2887 |
SetClockState( EClkMmc1_F, EClkOff ); |
|
2888 |
SetClockState( EClkMmc1_I, EClkOff ); |
|
2889 |
r = AsspRegister::Read32(KMMCHS2_SYSCONFIG); |
|
2890 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2891 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2892 |
SetClockState( EClkMmc2_F, EClkOff ); |
|
2893 |
SetClockState( EClkMmc2_I, EClkOff ); |
|
2894 |
/* There is no MMC3 on the beagle board |
|
2895 |
r = AsspRegister::Read32(KMMCHS3_SYSCONFIG); |
|
2896 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2897 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2898 |
*/ |
|
2899 |
SetClockState( EClkMmc3_F, EClkOff ); |
|
2900 |
SetClockState( EClkMmc3_I, EClkOff ); |
|
2901 |
||
2902 |
// McBSP |
|
2903 |
r = AsspRegister::Read32(KMCBSPLP1_SYSCONFIG); |
|
2904 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2905 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2906 |
SetClockState( EClkMcBsp1_F, EClkOff ); |
|
2907 |
SetClockState( EClkMcBsp1_I, EClkOff ); |
|
2908 |
const TUint32 KMCBSPLP2_SPCR1 = Omap3530HwBase::TVirtual<0x49022014>::Value; |
|
2909 |
_BitClearSet(KMCBSPLP2_SPCR1, 1 << 0, 0); // RRST := 0 |
|
2910 |
const TUint32 KMCBSPLP2_SPCR2 = Omap3530HwBase::TVirtual<0x49022010>::Value; |
|
2911 |
_BitClearSet(KMCBSPLP2_SPCR2, 1 << 7 | 1 << 0, 0); // FRST, XRST := 0 |
|
2912 |
_BitClearSet(KMCBSPLP2_SYSCONFIG, 0x3 << 8 | 0x3 << 3, 0); // CLOCKACTIVITY := can be switched off, SIDLEMODE := force idle |
|
2913 |
r = AsspRegister::Read32(KMCBSPLP2_SYSCONFIG); |
|
2914 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2915 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2916 |
SetClockState( EClkMcBsp2_F, EClkOff ); |
|
2917 |
SetClockState( EClkMcBsp2_I, EClkOff ); |
|
2918 |
r = AsspRegister::Read32(KMCBSPLP3_SYSCONFIG); |
|
2919 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2920 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2921 |
SetClockState( EClkMcBsp3_F, EClkOff ); |
|
2922 |
SetClockState( EClkMcBsp3_I, EClkOff ); |
|
2923 |
r = AsspRegister::Read32(KMCBSPLP4_SYSCONFIG); |
|
2924 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2925 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2926 |
SetClockState( EClkMcBsp4_F, EClkOff ); |
|
2927 |
SetClockState( EClkMcBsp4_I, EClkOff ); |
|
2928 |
r = AsspRegister::Read32(KMCBSPLP5_SYSCONFIG); |
|
2929 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2930 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2931 |
SetClockState( EClkMcBsp5_F, EClkOff ); |
|
2932 |
SetClockState( EClkMcBsp5_I, EClkOff ); |
|
2933 |
||
2934 |
// McSPI |
|
2935 |
r = AsspRegister::Read32(KMCSPI1_SYSCONFIG); |
|
2936 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2937 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2938 |
SetClockState( EClkMcSpi1_F, EClkOff ); |
|
2939 |
SetClockState( EClkMcSpi1_I, EClkOff ); |
|
2940 |
r = AsspRegister::Read32(KMCSPI2_SYSCONFIG); |
|
2941 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2942 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2943 |
SetClockState( EClkMcSpi2_F, EClkOff ); |
|
2944 |
SetClockState( EClkMcSpi2_I, EClkOff ); |
|
2945 |
r = AsspRegister::Read32(KMCSPI3_SYSCONFIG); |
|
2946 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2947 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2948 |
/* nxz enable SPI 3 |
0 | 2949 |
SetClockState( EClkMcSpi3_F, EClkOff ); |
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2950 |
SetClockState( EClkMcSpi3_I, EClkOff );*/ |
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2951 |
SetClockState( EClkMcSpi3_F, EClkOn ); |
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2952 |
SetClockState( EClkMcSpi3_I, EClkOn ); |
0 | 2953 |
r = AsspRegister::Read32(KMCSPI4_SYSCONFIG); |
2954 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2955 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2956 |
/* nxz enable SPI 4 |
0 | 2957 |
SetClockState( EClkMcSpi4_F, EClkOff ); |
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2958 |
SetClockState( EClkMcSpi4_I, EClkOff );*/ |
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2959 |
SetClockState( EClkMcSpi4_F, EClkOn ); |
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
2960 |
SetClockState( EClkMcSpi4_I, EClkOn ); |
0 | 2961 |
|
53
d2416cb47e12
Bug 3612 - Enable all uarts on the beagleboard , Bug 3612 - Unknown '#file' keyword in base_beagle.iby , Bug 3614 - Including medstaticcrd to the package builds
arunabha
parents:
27
diff
changeset
|
2962 |
/* BUG 3612 - We do not want to dissable all other UARTS |
0 | 2963 |
// UART |
2964 |
TInt debugport = Kern::SuperPage().iDebugPort; |
|
2965 |
if( debugport != 0 ) |
|
2966 |
{ |
|
2967 |
r = AsspRegister::Read32(KUART1_SYSC); |
|
2968 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2969 |
SetClockState( EClkUart1_F, EClkOff ); |
|
2970 |
SetClockState( EClkUart1_I, EClkOff ); |
|
2971 |
} |
|
2972 |
if( debugport != 1 ) |
|
2973 |
{ |
|
2974 |
r = AsspRegister::Read32(KUART2_SYSC); |
|
2975 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2976 |
SetClockState( EClkUart2_F, EClkOff ); |
|
2977 |
SetClockState( EClkUart2_I, EClkOff ); |
|
2978 |
} |
|
2979 |
if( debugport != 2 ) |
|
2980 |
{ |
|
2981 |
r = AsspRegister::Read32(KUART3_SYSC); |
|
2982 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2983 |
SetClockState( EClkUart3_F, EClkOff ); |
|
2984 |
SetClockState( EClkUart3_I, EClkOff ); |
|
2985 |
} |
|
53
d2416cb47e12
Bug 3612 - Enable all uarts on the beagleboard , Bug 3612 - Unknown '#file' keyword in base_beagle.iby , Bug 3614 - Including medstaticcrd to the package builds
arunabha
parents:
27
diff
changeset
|
2986 |
*/ |
0 | 2987 |
|
2988 |
// I2C KI2C1_SYSC |
|
2989 |
r = AsspRegister::Read32(KI2C1_SYSC); |
|
2990 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2991 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2992 |
SetClockState( EClkI2c1_F, EClkOff ); |
|
2993 |
SetClockState( EClkI2c1_I, EClkOff ); |
|
2994 |
r = AsspRegister::Read32(KI2C2_SYSC); |
|
2995 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
2996 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
2997 |
SetClockState( EClkI2c2_F, EClkOff ); |
|
2998 |
SetClockState( EClkI2c2_I, EClkOff ); |
|
2999 |
r = AsspRegister::Read32(KI2C3_SYSC); |
|
3000 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3001 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3002 |
SetClockState( EClkI2c3_F, EClkOff ); |
|
3003 |
SetClockState( EClkI2c3_I, EClkOff ); |
|
3004 |
||
3005 |
// GPT |
|
3006 |
r = AsspRegister::Read32(KTI1OCP_CFG); |
|
3007 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3008 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3009 |
SetClockState( EClkGpt1_F, EClkOff ); |
|
3010 |
SetClockState( EClkGpt1_I, EClkOff ); |
|
3011 |
r = AsspRegister::Read32(KTI2OCP_CFG); |
|
3012 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3013 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3014 |
SetClockState( EClkGpt2_F, EClkOff ); |
|
3015 |
SetClockState( EClkGpt2_I, EClkOff ); |
|
3016 |
r = AsspRegister::Read32(KTI3OCP_CFG); |
|
3017 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3018 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3019 |
SetClockState( EClkGpt3_F, EClkOff ); |
|
3020 |
SetClockState( EClkGpt3_I, EClkOff ); |
|
3021 |
r = AsspRegister::Read32(KTI4OCP_CFG); |
|
3022 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3023 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3024 |
SetClockState( EClkGpt4_F, EClkOff ); |
|
3025 |
SetClockState( EClkGpt4_I, EClkOff ); |
|
3026 |
r = AsspRegister::Read32(KTI5OCP_CFG); |
|
3027 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3028 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3029 |
SetClockState( EClkGpt5_F, EClkOff ); |
|
3030 |
SetClockState( EClkGpt5_I, EClkOff ); |
|
3031 |
r = AsspRegister::Read32(KTI6OCP_CFG); |
|
3032 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3033 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3034 |
SetClockState( EClkGpt6_F, EClkOff ); |
|
3035 |
SetClockState( EClkGpt6_I, EClkOff ); |
|
3036 |
r = AsspRegister::Read32(KTI7OCP_CFG); |
|
3037 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3038 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3039 |
SetClockState( EClkGpt7_F, EClkOff ); |
|
3040 |
SetClockState( EClkGpt7_I, EClkOff ); |
|
3041 |
r = AsspRegister::Read32(KTI8OCP_CFG); |
|
3042 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3043 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3044 |
SetClockState( EClkGpt8_F, EClkOff ); |
|
3045 |
SetClockState( EClkGpt8_I, EClkOff ); |
|
3046 |
r = AsspRegister::Read32(KTI9OCP_CFG); |
|
3047 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3048 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3049 |
SetClockState( EClkGpt9_F, EClkOff ); |
|
3050 |
SetClockState( EClkGpt9_I, EClkOff ); |
|
3051 |
r = AsspRegister::Read32(KTI10OCP_CFG); |
|
3052 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3053 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3054 |
SetClockState( EClkGpt10_F, EClkOff ); |
|
3055 |
SetClockState( EClkGpt10_I, EClkOff ); |
|
3056 |
r = AsspRegister::Read32(KTI11OCP_CFG); |
|
3057 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3058 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3059 |
SetClockState( EClkGpt11_F, EClkOff ); |
|
3060 |
SetClockState( EClkGpt11_I, EClkOff ); |
|
3061 |
||
3062 |
// WDT |
|
3063 |
r = AsspRegister::Read32(KWD2_SYSCONFIG); |
|
3064 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3065 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3066 |
SetClockState( EClkWdt2_F, EClkOff ); |
|
3067 |
SetClockState( EClkWdt2_I, EClkOff ); |
|
3068 |
r = AsspRegister::Read32(KWD3_SYSCONFIG); |
|
3069 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3070 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3071 |
SetClockState( EClkWdt3_F, EClkOff ); |
|
3072 |
SetClockState( EClkWdt3_I, EClkOff ); |
|
3073 |
||
3074 |
// GPIO |
|
3075 |
/* |
|
3076 |
r = AsspRegister::Read32(KGPIO1_SYSCONFIG); |
|
3077 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3078 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3079 |
_BitClearSet(KCM_FCLKEN_WKUP, 1 << 3, 0); |
|
3080 |
_BitClearSet(KCM_ICLKEN_WKUP, 1 << 3, 0); |
|
27
117faf51deac
Bug 1996 - Contribution for West Bridge Astoria Symbian Storage Driver
arunabha
parents:
0
diff
changeset
|
3081 |
|
0 | 3082 |
//r = AsspRegister::Read32(KGPIO2_SYSCONFIG); |
3083 |
//__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3084 |
//__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3085 |
//_BitClearSet(KCM_FCLKEN_PER, 1 << 13, 0); |
|
3086 |
//_BitClearSet(KCM_ICLKEN_PER, 1 << 13, 0); |
|
3087 |
r = AsspRegister::Read32(KGPIO3_SYSCONFIG); |
|
3088 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3089 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3090 |
_BitClearSet(KCM_FCLKEN_PER, 1 << 14, 0); |
|
3091 |
_BitClearSet(KCM_ICLKEN_PER, 1 << 14, 0); |
|
3092 |
r = AsspRegister::Read32(KGPIO4_SYSCONFIG); |
|
3093 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3094 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3095 |
_BitClearSet(KCM_FCLKEN_PER, 1 << 15, 0); |
|
3096 |
_BitClearSet(KCM_ICLKEN_PER, 1 << 15, 0); |
|
3097 |
r = AsspRegister::Read32(KGPIO5_SYSCONFIG); |
|
3098 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3099 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3100 |
_BitClearSet(KCM_FCLKEN_PER, 1 << 16, 0); |
|
3101 |
_BitClearSet(KCM_ICLKEN_PER, 1 << 16, 0); |
|
3102 |
r = AsspRegister::Read32(KGPIO6_SYSCONFIG); |
|
3103 |
__NK_ASSERT_ALWAYS((r & 1 << 3) == 0); |
|
3104 |
__NK_ASSERT_ALWAYS((r & 1 << 8) == 0); |
|
3105 |
_BitClearSet(KCM_FCLKEN_PER, 1 << 17, 0); |
|
3106 |
_BitClearSet(KCM_ICLKEN_PER, 1 << 17, 0); |
|
3107 |
*/ |
|
3108 |
__SPIN_UNLOCK_IRQRESTORE(iLock, irq); |
|
3109 |
} |
|
3110 |
||
3111 |
} // end namespace Prcm |
|
3112 |
||
3113 |
||
3114 |
NONSHARABLE_CLASS( TPrcmInterruptDispatch ): public MInterruptDispatcher |
|
3115 |
{ |
|
3116 |
public: |
|
3117 |
TInt Init(); |
|
3118 |
virtual TInt Bind(TInt aId, TIsr anIsr, TAny* aPtr) ; |
|
3119 |
virtual TInt Unbind(TInt aId); |
|
3120 |
virtual TInt Enable(TInt aId); |
|
3121 |
virtual TInt Disable(TInt aId); |
|
3122 |
virtual TInt Clear(TInt aId); |
|
3123 |
virtual TInt SetPriority(TInt aId, TInt aPriority); |
|
3124 |
||
3125 |
private: |
|
3126 |
static void Spurious( TAny* aId ); |
|
3127 |
static void Dispatch( TAny* aParam ); |
|
3128 |
}; |
|
3129 |
||
3130 |
SInterruptHandler Handlers[ Prcm::KInterruptCount ]; |
|
3131 |
TInt TheRootInterruptEnable = 0; |
|
3132 |
TSpinLock iIntLock(/*TSpinLock::EOrderGenericIrqLow0*/); |
|
3133 |
TPrcmInterruptDispatch TheIntDispatcher; |
|
3134 |
||
3135 |
void TPrcmInterruptDispatch::Spurious( TAny* aId ) |
|
3136 |
{ |
|
3137 |
Kern::Fault( "PRCM:Spurious", (TInt)aId ); |
|
3138 |
} |
|
3139 |
||
3140 |
void TPrcmInterruptDispatch::Dispatch( TAny* /*aParam*/ ) |
|
3141 |
{ |
|
3142 |
TUint32 status = AsspRegister::Read32( KPRM_IRQSTATUS_MPU ) |
|
3143 |
bitand AsspRegister::Read32( KPRM_IRQENABLE_MPU ); |
|
3144 |
||
3145 |
for( TInt i = 0; (status) && (i < Prcm::KInterruptCount); ++i ) |
|
3146 |
{ |
|
3147 |
if( status bitand 1 ) |
|
3148 |
{ |
|
3149 |
(*Handlers[i].iIsr)( Handlers[i].iPtr ); |
|
3150 |
} |
|
3151 |
status >>= 1; |
|
3152 |
} |
|
3153 |
} |
|
3154 |
||
3155 |
TInt TPrcmInterruptDispatch::Init() |
|
3156 |
{ |
|
3157 |
// Disable all interrupts |
|
3158 |
AsspRegister::Write32( KPRM_IRQENABLE_MPU, 0 ); |
|
3159 |
AsspRegister::Write32( KPRM_IRQSTATUS_MPU, KSetAll ); |
|
3160 |
||
3161 |
// Bind all to spurious handler |
|
3162 |
for( TInt i = 0; i < Prcm::KInterruptCount; ++i ) |
|
3163 |
{ |
|
3164 |
Handlers[i].iIsr = TPrcmInterruptDispatch::Spurious; |
|
3165 |
Handlers[i].iPtr = (TAny*)(i + (EIrqRangeBasePrcm << KIrqRangeIndexShift)); |
|
3166 |
} |
|
3167 |
||
3168 |
TInt r = Interrupt::Bind( EOmap3530_IRQ11_PRCM_MPU_IRQ, TPrcmInterruptDispatch::Dispatch, this ); |
|
3169 |
if( KErrNone == r ) |
|
3170 |
{ |
|
3171 |
Register( EIrqRangeBasePrcm ); |
|
3172 |
} |
|
3173 |
return r; |
|
3174 |
} |
|
3175 |
||
3176 |
TInt TPrcmInterruptDispatch::Bind(TInt aId, TIsr aIsr, TAny* aPtr) |
|
3177 |
{ |
|
3178 |
TUint id = aId bitand KIrqNumberMask; |
|
3179 |
TInt r; |
|
3180 |
||
3181 |
if( id < Prcm::KInterruptCount ) |
|
3182 |
{ |
|
3183 |
if( Handlers[ id ].iIsr != TPrcmInterruptDispatch::Spurious ) |
|
3184 |
{ |
|
3185 |
r = KErrInUse; |
|
3186 |
} |
|
3187 |
else |
|
3188 |
{ |
|
3189 |
Handlers[ id ].iIsr = aIsr; |
|
3190 |
Handlers[ id ].iPtr = aPtr; |
|
3191 |
r = KErrNone; |
|
3192 |
} |
|
3193 |
} |
|
3194 |
else |
|
3195 |
{ |
|
3196 |
r = KErrArgument; |
|
3197 |
} |
|
3198 |
return r; |
|
3199 |
} |
|
3200 |
||
3201 |
TInt TPrcmInterruptDispatch::Unbind(TInt aId) |
|
3202 |
{ |
|
3203 |
TUint id = aId bitand KIrqNumberMask; |
|
3204 |
TInt r; |
|
3205 |
||
3206 |
if( id < Prcm::KInterruptCount ) |
|
3207 |
{ |
|
3208 |
if( Handlers[ id ].iIsr == TPrcmInterruptDispatch::Spurious ) |
|
3209 |
{ |
|
3210 |
r = KErrGeneral; |
|
3211 |
} |
|
3212 |
else |
|
3213 |
{ |
|
3214 |
Handlers[ id ].iIsr = TPrcmInterruptDispatch::Spurious; |
|
3215 |
r = KErrNone; |
|
3216 |
} |
|
3217 |
} |
|
3218 |
else |
|
3219 |
{ |
|
3220 |
r = KErrArgument; |
|
3221 |
} |
|
3222 |
return r; |
|
3223 |
} |
|
3224 |
||
3225 |
TInt TPrcmInterruptDispatch::Enable(TInt aId) |
|
3226 |
{ |
|
3227 |
TUint id = aId bitand KIrqNumberMask; |
|
3228 |
||
3229 |
if( id < Prcm::KInterruptCount ) |
|
3230 |
{ |
|
3231 |
TInt irq = __SPIN_LOCK_IRQSAVE(iIntLock); |
|
3232 |
if( ++TheRootInterruptEnable == 1 ) |
|
3233 |
{ |
|
3234 |
Interrupt::Enable( EOmap3530_IRQ11_PRCM_MPU_IRQ ); |
|
3235 |
} |
|
3236 |
Prcm::_BitClearSet( KPRM_IRQENABLE_MPU, KClearNone, 1 << id ); |
|
3237 |
__SPIN_UNLOCK_IRQRESTORE(iIntLock, irq); |
|
3238 |
return KErrNone; |
|
3239 |
} |
|
3240 |
else |
|
3241 |
{ |
|
3242 |
return KErrArgument; |
|
3243 |
} |
|
3244 |
} |
|
3245 |
||
3246 |
TInt TPrcmInterruptDispatch::Disable(TInt aId) |
|
3247 |
{ |
|
3248 |
TUint id = aId bitand KIrqNumberMask; |
|
3249 |
||
3250 |
if( id < Prcm::KInterruptCount ) |
|
3251 |
{ |
|
3252 |
TInt irq = __SPIN_LOCK_IRQSAVE(iIntLock); |
|
3253 |
if( --TheRootInterruptEnable == 0 ) |
|
3254 |
{ |
|
3255 |
Interrupt::Disable( EOmap3530_IRQ11_PRCM_MPU_IRQ ); |
|
3256 |
} |
|
3257 |
Prcm::_BitClearSet( KPRM_IRQENABLE_MPU, 1 << id, KSetNone ); |
|
3258 |
__SPIN_UNLOCK_IRQRESTORE(iIntLock, irq); |
|
3259 |
return KErrNone; |
|
3260 |
} |
|
3261 |
else |
|
3262 |
{ |
|
3263 |
return KErrArgument; |
|
3264 |
} |
|
3265 |
} |
|
3266 |
||
3267 |
TInt TPrcmInterruptDispatch::Clear(TInt aId) |
|
3268 |
{ |
|
3269 |
TUint id = aId bitand KIrqNumberMask; |
|
3270 |
TInt r; |
|
3271 |
||
3272 |
if( id < Prcm::KInterruptCount ) |
|
3273 |
{ |
|
3274 |
AsspRegister::Write32( KPRM_IRQSTATUS_MPU, 1 << id ); |
|
3275 |
r = KErrNone; |
|
3276 |
} |
|
3277 |
else |
|
3278 |
{ |
|
3279 |
r = KErrArgument; |
|
3280 |
} |
|
3281 |
return r; |
|
3282 |
} |
|
3283 |
||
3284 |
TInt TPrcmInterruptDispatch::SetPriority(TInt anId, TInt aPriority) |
|
3285 |
{ |
|
3286 |
return KErrNotSupported; |
|
3287 |
} |
|
3288 |
||
3289 |
||
3290 |
||
3291 |
DECLARE_STANDARD_EXTENSION() |
|
3292 |
{ |
|
3293 |
return TheIntDispatcher.Init(); |
|
3294 |
} |
|
3295 |
||
3296 |
||
3297 |
||
3298 |
||
3299 |